SPACE COLONIZATION

Humanity has dreamed of living beyond Earth for millennia, but would you really want to be in a spacesuit for the rest of your life? Watch More Space Crafts! | https://bit.ly/2GqH0aO Read More: Mars Surface May Be Too Toxic for Microbial Life https://www.smithsonianmag.com/smart-news/mars-surface-may-be-toxic-bacteria-180963966/ “The combination of UV radiation and perchlorates common on Mars could be deadly for bacteria.” Living on Mercury Would Be Hard https://www.space.com/26894-living-on-mercury-explained-infographic.html “The planet closest to the sun has no atmosphere, oceans or visible signs of life. While mostly very hot on its day side, the poles are cold enough to support megatons of water ice.” What's the maximum gravity we could survive? http://www.astronomy.com/news/2018/09/gravity-to-the-max “If we wish to colonize another world, finding a planet with a gravitational field that humans can survive and thrive under will be crucial. If its gravity is too strong our blood will be pulled down into our legs, our bones might break, and we could even be pinned helplessly to the ground.” ____________________ Seeker inspires us to see the world through the lens of science and evokes a sense of curiosity, optimism and adventure. Visit the Seeker website http://www.seeker.com/ Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel Seeker on Twitter http://twitter.com/seeker Seeker on Facebook https://www.facebook.com/SeekerMedia/ Space Crafts on Facebook https://www.facebook.com/SeekerSpaceCrafts/ Seeker http://www.seeker.com/

What can you see in the February sky? Stars and planets with distinct red and blue colors, like Mars and Sirius. February also brings some pretty pairings with Venus, Saturn and the Moon, and the best opportunity of the year to catch a glimpse of Mercury. We also point out locations in the sky of several destinations recently visited by NASA spacecraft. Download still images from this video, along with the transcript and the video itself at https://solarsystem.nasa.gov/resources/2271/whats-up-february-2019-skywatching-from-nasa/ Presenter voice: Jennifer Corbilla, NASA-JPL —About asteroid Bennu— An ancient relic of our solar system’s early days, Bennu has seen more than 4.5 billion years of history. Scientists think that within 10 million years of our solar system’s formation, Bennu’s present-day composition was already established. Bennu likely broke off from a much larger carbon-rich asteroid about 700 million to 2 billion years ago. It likely formed in the Main Asteroid Belt between Mars and Jupiter, and has drifted much closer to Earth since then. Because its materials are so old, Bennu may contain organic molecules similar to those that could have been involved with the start of life on Earth. More about Bennu: https://solarsystem.nasa.gov/asteroids-comets-and-meteors/asteroids/101955-bennu/overview/ —Links to additional info— Information about all of NASA’s missions: https://www.nasa.gov - InSight mission to Mars website: https://mars.nasa.gov/insight - OSIRIS-REx mission website: https://www.asteroidmission.org Additional astronomy & skywatching info from NASA’s Night Sky Network: https://nightsky.jpl.nasa.gov More video content from NASA: https://www.youtube.com/user/NASAtelevision More video content from NASA-JPL: https://www.youtube.com/user/JPLnews Subscribe to NASA on YouTube: https://www.youtube.com/nasa?sub_confirmation=1 Subscribe to NASA-JPL on YouTube: https://www.youtube.com/nasajpl?sub_confirmation=1

To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Get your Mars Base Poster here: https://standard.tv/collections/in-a-nutshell/products/in-a-nutshell-mars-poster Humans love to explore. Strangely enough even horrible places – like Mars. Let’s see how building a Mars base could work and how insanely nerve-wracking exactly it would be. Sources & Further Reading: https://sites.google.com/view/sourcesmars/ Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Kurzgesagt Merch:  https://bit.ly/2GeuQxZ Twitter: http://bit.ly/2DDeT83 Instagram: http://bit.ly/2DEN7r3 Facebook: http://bit.ly/1NB6U5O Discord: https://discord.gg/cB7ycdv The music of the video here: Soundcloud: https://bit.ly/2TqO6jh Bandcamp: https://bit.ly/2S5YzDY Youtube: https://bit.ly/2CZ6PeN Facebook: http://bit.ly/2qW6bY4 THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US:Alberto, Rain Babauta, michael mckinnie, Zabeer Hossain, Patrick Belfry, GeF, Jaden Lem, Cathulhu, Clement Kuo, Kinga Stroińska, Guido Jossels, Damon Bradley, Filip Cerny, Sebastian Kroll, Foxyboxes, Karsten Müller-Bier, Geoff French, Solara570, Aaron Massey, Lee Pomelie, Joel TJ, Maurice Nilles, Joseph Hutchins, Jaski, Ben Lutz, Lukas Zivny, Joonas Javanainen, Will Watts, Gardan, Jorge Pérez, MadByte, Stephen Grose, Nikolas Heberer, Kirby Glover, xhantus404, Benjamin Chalker, ParallaxCore, Turtle, Tom Hutton, Nico Meyer, Anthony Pardini-Bielecki, Laura Starkey, Jai Fox, Victor Hernandez, Ainsley, Revan Tair, Maciej Brzyski, Teemu Leisti, Miguel Diaz, Xierumeng, berk ozdilek, Damien Cassan-Barnel, Michael Kretzschmar, Angelos Manousaridis, Nicolas Molin, Christiaan Magre, onno424, bugcaptor, Aidan Rooney, Marcos Garcia, Chris Thompson, Colm Foley, Ramsey Elbasheer Help us caption & translate this video!https://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2

How do plants grow in zero gravity? Do roots still grow down and shoots grow up? Join Daisy Dobrijevic, PhD student at the University of Nottingham and National Space Centre Space Crew alumna, to find out.

John Michael Godier and Dr. Avi Loeb of Harvard University and Harvard Smithsonian Center for Astrophysics discuss whether it's possible for life to survive and thrive in the Trappist-1 solar system. TRAPPIST-1, designated as 2MASS J23062928-0502285, is an ultra-cool red dwarf star that is slightly larger, but much more massive, than the planet Jupiter; it is located 39.6 light-years from the Sun. Why The Universe May Be Full Of Alien Civilizations Featuring Dr. Avi Loeb: https://youtu.be/6ckgBxRASTo Are Fast Radio Bursts Signs of Intelligent Life? Featuring Dr. Avi Loeb: https://youtu.be/x-spgxnyIto Website: https://www.eventhorizonshow.com/ You can now support us on Patreon! https://www.patreon.com/EventHorizonShow Follow us on Twitter! https://twitter.com/jmgeventhorizon Follow us on Instagram! https://www.instagram.com/jmgeventhorizon/ Footage NASA ESA/Hubble Goddard Visualization Studio ESO Pixabay

While humanity’s past is firmly grounded on our home planet, the humans of the future may live on the moon, Mars, or interstellar ships bound for distant worlds. To prepare for this cosmic migration, today’s scientists are exploring how living in space affects the human body—right down to DNA—and whether we might tweak our own genome to enhance our ability to live beyond Earth. Come explore the biological future of humanity, as a new era of evolution beckons. PARTICIPANTS: Chris Mason, Caleb Scharf, Ting Wu MODERATOR: Stuart Firestein FIND OUT MORE ABOUT THE PROGRAM AND PARTICIPANTS: https://www.worldsciencefestival.com/programs/evolution-beyond-earth/ This program is part of the Big Ideas Series, made possible with support from the John Templeton Foundation. SUBSCRIBE to our YouTube Channel for all the latest from WSF VISIT our Website: http://www.worldsciencefestival.com/ LIKE us on Facebook: https://www.facebook.com/worldscience... FOLLOW us on Twitter: https://twitter.com/WorldSciFest TOPICS: Program Introduction 00:07 Introduction of Participants 01:34 Program Begins: Thinking about humans on other planets is hard and terrifying. 02:14 Should we make more gravity? 12:26 Engineering humans for life in space 23:01 Can we actually sustain life on Mars? 34:44 Q&A 45:42 This program was filmed live at the 2017 World Science Festival and edited for YouTube.

Future in Space Hangouts are sponsored by the American Astronautical Society: https://astronautical.org NASA has for decades been assessing options to utilize the resources available in space – often on the Moon and Mars – to sustain long-duration human operations. It will be prohibitively expensive to send from Earth to either location sufficient resources for astronauts to carry out priority mission goals, to say nothing of eventual settlement. With NASA’s human space flight program focusing on lunar operations and technologies to enable eventual human missions to Mars, in-situ resource utilization (ISRU) has become a high priority in NASA’s technology investment plans. Join Tony Darnell and Harley Thronson as they discuss the current status of ISRU with Jerry Sanders and Stephen Hoffman, both of NASA Johnson Space Center. Future in Space Hangouts are endorsed by the American Astronomical Society and the American Astronautical Society. Like this content? Please consider becoming a patron: https://patreon.com/DeepAstronomy Follow DeepAstronomy on Twitter: @DeepAstronomy Join our free Discord server for always-on chat action! https://discord.gg/nqGpvtK

Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Our planet is so enormous that it can often appear flat to those living on it, as time went on and we determined it was a sphere, many still chose to assume it was a flat disc. While this notion is outdated, it is possible to construct an artificial planet as a discworld, and such worldbuilding shapes may have some advantages over a sphere. In this episode we will examine a number of Flat Earth models and some variations on the theme, and see what advantages and disadvantages they have, along with the challenges in constructing them. Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: https://www.signil.com/sfia/ Social Media: Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/v5UKTsz Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/flat-earths Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/flat-earths-narration-only Credits: Megastructures: Flat Earths Episode 162, Season 4 E48 Writers Isaac Arthur Editors: Daniel McNamara Darius Said Keith Blockus Matthew Acker Producer: Isaac Arthur Cover Artist: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics Team: Bryan Versteeg http://spacehabs.com Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Justin Dixon Katie Byrne Ken York of YD Visual https://www.facebook.com/YDVisual/ Mike Munt of Apogii http://www.apogii.uk Sergio Botero https://www.artstation.com/sboterod?fref=gc Narrator: Isaac Arthur Music Manager: Luca DeRosa - [email protected] Music: Markus Junnikkala, "We Roam the Stars" https://www.markusjunnikkala.com/ Dracovallis, "Black Sacrifice" https://dracovallis.bandcamp.com/ Chris Zabriskie, "The Temperature of the Air on the Bow of the Kaleetan" http://chriszabriskie.com Kai Engel, "February" https://www.kai-engel.com/ Serena Elis, "Science" https://soundcloud.com/serenaelis

It might take going to another planet for different nations to finally, once and for all, learn how to get along with each other. What will we eat on Mars? We can't live off of a diet of potatoes alone. There are huge problems to solve, but recent technologies like 3D printing might help things move a lot faster, and be a lot less dangerous. Leland is a featured big thinker on season 2 of Mars on the National Geographic Channel. You can find out more information about the show here: https://www.nationalgeographic.com/tv/mars/ Read more at BigThink.com: https://bigthink.com/technology-innovation/what-humanity-will-gain-by-going-to-mars Follow Big Think here: YouTube: http://goo.gl/CPTsV5 Facebook: https://www.facebook.com/BigThinkdotcom Twitter: https://twitter.com/bigthink So, for humans to live on Mars and not just make a lot of potatoes and live off the potatoes for a while it's just the habitat, the systems itself for a robust life support system that's going to keep you alive for this long period of time. I mean we go to the space station that's been up there since 2000 and its been working, but we have a day and a half trip to get something to the space station if something fails and we need a spare part. Mars is going to take six to eight months to get something there. So trying to build systems that are super redundant but also have ways to fix things like with 3-D printing. I mean that's another thing that we have on the space station but we haven't had to utilize it for making things that are critical that are in situ [ph] right there. And so I think that is one of the things a habitat that's bullet proof. The food aspects, you know, eating food that not only tastes good but it also has a nutritional value that you're going to get all the nutrients that you need to function and liver for this extended period of time. The Martian environment is very harsh with the thin atmosphere, 3/8ths G, solar radiation, all these things, building suits that can handle that when you're doing these excursions and going out and cleaning the solar panels and doing these things having robust systems that will keep you alive. And then just water and food. I think I heard it's going to take 24,000 pounds of food for I think a colony of four or five to live up there so do you pre-position? Do you fly those and pre-position that there and hope that a dust storm or something doesn't wipe it out and know that it's still there? And then a shelf life of five years, whereas the shelf life for the food on the space station is 18 months, so a five year shelf life and every time an item of food sits there for another month, another month, another month it loses nutritional value, it loses flavor, it loses texture. So making sure that we have something that people are going to want to eat and will eat to stay healthy in this environment.

Blue Origin believes in a future where millions of people are living and working in space. Why? Because we believe that in order to preserve Earth, our home, for our grandchildren’s grandchildren, we must go to space to tap its unlimited resources and energy. If we can lower the cost of access to space with reusable launch vehicles, we can enable this dynamic future for humanity. It’s a hopeful vision. Blue Origin is committed to building a road to space so our children can build a future. www.blueorigin.com

A Journey to the Edge of Time and Space Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ As we continue our look at Generation Ships, vast vessels designed to carry many thousands of colonists to distant and alien worlds centuries away, we must ask just how far and how long such ships can be made to last? Can space ships be made that will endure even longer voyages of thousands or even millions of years in the void of interstellar or even intergalactic space? Will ships, and their crews, fall apart or turn into Cargo Cults who no longer remember how their technology functions or what their mission was? Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: https://www.signil.com/sfia Social Media: Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/v5UKTsz Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/the-million-year-ark Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/the-million-year-ark-narration-only Credits: Generation Ships: The Million Year Ark Episode 155, S4E41 Writers: Isaac Arthur Editors: A.T. Long Darius Said Derek Hightower Gregory Leal https://www.gregschool.org/ Jerry Guern Keith Blockus Mark Warburton Sigmund Kopperud Graphics: Fishy Tree https://www.deviantart.com/fishytree/ Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Justin Dixon Krisitijan Tavcar https://www.miragedereve.com LegionTech Studios https://hades9.com Sam McNamara Sergio Botero https://www.artstation.com/sboterod?fref=gc Producer: Isaac Arthur Cover Artist: Jakub Grygier https://www.artstation.com/jakub_grygier Narrator: Isaac Arthur Music Manager: Luca De Rosa - [email protected] Music: Markus Junnikkala, “Plotting a Course" https://www.markusjunnikkala.com/ Stellardrone, "Between The Rings" & "Edge of Forever" https://stellardrone.bandcamp.com Chris Zabriskie, "Mario Bava Sleeps In a Little Later Than He Expected To" http://chriszabriskie.com Koalips, “Kvazar" http://freemusicarchive.org/music/Koalips/ Aerium, "Deiljocht" (ft. Sieger) https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ Ayreon, “The Theory of Everything Part 1" https://www.youtube.com/channel/UCihO6uVisilu1mn4x2u-HOA

You can now support us on Patreon! https://www.patreon.com/EventHorizonShow Event Horizon's Website: https://www.eventhorizonshow.com/ Can We Live On Mars? - Mars Colonization Explained In this episode of John Michael Godier's Event Horizon John's guest is founder of the Mars Society and author of The Case for Mars (2011) Robert Zubrin. They discuss how it is imperative for the human species to explore Space, the Solar System, and Mars in person, how that could and should be done, and when it should begin and why it hasn’t already. They discuss the possibility of microbial life and water on Mars, and Elon Musk and SpaceX plan's to speed up time tables for Mars colonization. Also discussed was the search for extraterrestrial alien life in the universe (SETI) through technosignatures. With Elon Musk's New BFR Rocket's can we get back to the Moon? Can we use the BFR to go to Mars? Is SpaceX's plan to Colonize Mars feasible? And what would it be like to grow up on Mars and be a Martian. https://www.marssociety.org/ https://www.youtube.com/user/TheMarsSociety Dr. Zubrin's Book's The Case for Mars: https://amzn.to/2O5RSQi Merchants of Despair: Radical Environmentalists, Criminal Pseudo-Scientists, and the Fatal Cult of Antihumanism: https://amzn.to/2yevkSL First Landing: https://amzn.to/2xX0m2n Mars Direct: https://amzn.to/2pANx9n "Detection of Extraterrestrial Civilizations Via The Spectral Signature of Advanced Interstellar Spacecraft", Zubrin, 1995: http://adsabs.harvard.edu/full/1995ASPC...74..487Z John Michael Godier's books: https://amzn.to/2yBPLu0 Follow us on Twitter and Instagram @JMGEventHorizon https://www.instagram.com/jmgeventhorizon https://twitter.com/jmgeventhorizon CREDITS: Footage: SpaceX NASA's Goddard Space Flight Center ESO PIXABAY NASA HUBBLE JPL Music STELLARDRONE https://stellardrone.bandcamp.com/ "RED GIANT" "THE BELT OF ORION" "NORTHERN LIGHTS" "TO THE GREAT BEYOND" "I DON'T BELONG HERE" "COMET HALEY" Music Credits: Miguel Johnson https://migueljohnson.bandcamp.com/ "NIGHT FOREVER" "DRIFTING" "THE EXPLORERS" "SO MANY STARS" Kai Engel https://kaiengel.bandcamp.com/ "ASPIRATO" THANKS TO DR. ZUBRIN AND OUR SUBSCRIBERS

Get Brilliant at http://www.brilliant.org/answerswithjoe/ And the first 295 to sign up for a premium account get 20% off every month! Elon Musk's plan to get humans to Mars can only be achieved if they first get people to space. For this, they have built the Crew Dragon capsule, which will finally start testing at the end of this year, with the first astronauts scheduled for Spring 2019. Support me on Patreon! http://www.patreon.com/answerswithjoe Follow me at all my places! Instagram: https://instagram.com/answerswithjoe Snapchat: https://www.snapchat.com/add/answerswithjoe Facebook: http://www.facebook.com/answerswithjoe Twitter: https://www.twitter.com/answerswithjoe SpaceX's Crew Dragon capsule is a manned version of their Dragon cargo capsule. Fully autonomous with room for 7 passengers, this is the most advanced space craft ever built. Along with the new Boeing Starliner, this will give NASA 2 different options to send up astronauts for the first time in their history. Launching astronauts into space from American soil would be the first time that's happened since 2011, when the famed Space Shuttle flew its last mission. The first two astronauts to fly on Crew Dragon are Bob Behnken and Doug Hurley, two seasoned astronauts with years of experience between them. #SpaceX #CrewDragon #ElonMusk

A look at Neptune, a potential gateway to the stars... Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ The Icy Giants, Neptune and Uranus, are often overlooked for as candidates for colonizing our solar system. Even when noted, the focus tends to be on their larger moons like Triton. Today we will challenge that notion by looking at way we might place a colony on the planet itself, and how Orbital Rings and Chandelier Cities might let us colonize any gas giant. We will also look at how helium-3, a core ingredient of aneutronic fusion abundant on Neptune, might serve as the fuel of future starships, and the physics behind some other starship drives future science might give us access to, such as laser propulsion. Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: https://www.signil.com/sfia Social Media: Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/v5UKTsz Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/colonizing-neptune Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/colonizing-neptune-narration-only Credits: Outward Bound: Colonizing Neptune Episode 152, Season 4 E38 Writers: Isaac Arthur Editors: Darius Said Gregory Leal https://www.gregschool.org/gregschoollessons/orbital-rings-and-planet-building Jerry Guern Keith Blockus Mark Warburton Matthew Acker Sigmund Kopperud Producer Isaac Arthur Cover Artist: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics Team: Darth Biomech https://www.artstation.com/darth_biomech Fishy Tree https://www.deviantart.com/fishytree/ Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Katie Byrne Ken York of YD Visual https://www.facebook.com/YDVisual/ Kit Carson Krisitijan Tavcar https://www.miragedereve.com Kris Holland (Mafic Studios) www.maficstudios.com LegionTech Studios https://hades9.com Sergio Boterio https://www.artstation.com/sboterod?fref=gc Narrator: Isaac Arthur Music Manager: Luca DeRosa - [email protected] Music: Markus Junnikkala, "Hail the Victorious Dead" https://www.markusjunnikkala.com/ Serena Ellis, "Science" https://soundcloud.com/serenaelis Stellardrone, "Cepheid" https://stellardrone.bandcamp.com Chris Zabriskie,"We Were Never Meant to Live Here" http://chriszabriskie.com Aerium, "Fifth star of Aldebaran" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ NJ Mandaville, "Swell" https://soundcloud.com/nj-mandaville

To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Did you know that we could start building a Lunar Base today? Sources and further reading: https://www.liebertpub.com/toc/space/4/1 Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Kurzgesagt merch: https://bit.ly/2GeuQxZ Facebook: http://bit.ly/1NB6U5O Twitter: http://bit.ly/2DDeT83 Instagram: http://bit.ly/2DEN7r3 Discord: https://discord.gg/Fsstncs The music of the video here: Soundcloud: https://bit.ly/2x8ThLK Bandcamp: https://bit.ly/2CUlXgL Facebook: https://bit.ly/2qW6bY4 THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US: jake, Juliane Fajta, Dominik Kröll, Michael Loughran, Graham Stockhausen, Tim Freitag, jaycornonthecob, Riley Ings, Bennet Kammel, Jennifer Baily, Jan Böhm, Chris Corella, Ryan Hanley, Eryn, Frédéric Lessard, Markus Delves, Christopher Kitcher, Austin Harsh, Kai Kent, David Krauss, Chris Portela, Carlos Ocasio, Sebastian Kalix, Brian Long, Tunnelgram, Matt McKellar-Spence, Rick Mayne, Brant Nielsen, Ahmad, Maria, Oskari Kettunen, Stephen DeCataldo, Dylan H, Alexandre, Astrid Eldhuset, Simon Tobar, sciencejunkie, Antonio Juarez, Devon Bernard, Adrian Thomas-Prestemon, Herve, Eric Julius, Reno Lam, Jonathan Sit, Arun Sathiyamurthy, Alex Molyneux, Vladimir Kravtsov, Nick Smith, Théo PEDROSA, PB, Stan Hartley, Michaela Maerkel, Chris Beal, Kacper Kwiatkowski, Nik Alston, Kris Herrick, l.h. riley, Bálint Péter, Bored Studios, Lu Oo, Mario Alexander, Sravan Kumar, Pentalis, Baptiste Parravicini, Oscar, Jan Prokop, Vincent Larouche, Krannex, Antti Nylund, Stefan Raab, Roman Ring, Luke Donabauer, Tim Walsh, Robert LaRosa, Matt DeWolfe, Ben Bromley, Null, Steve Goyne, hongseop Kim, Leif Henning, Tim Sheard, Aleksandr Asirian, chris, Aditya Veer, DrStrangepork, Randy, Daniel Mardale, Krzysztof Krypczyk, Sebastian Regez, Joe Magnabosco Help us caption & translate this video! https://www.youtube.com/timedtext_cs_... How We Could Build a Moon Base TODAY

Scientists in Switzerland are proposing that a giant igloo be built on the Martian North Pole to serve as a base for astronauts who travel to and explore the Red Planet.

You can now support us on Patreon! https://www.patreon.com/EventHorizonShow Event Horizon's Website: https://www.eventhorizonshow.com/ In this final preview clip before the premiere episode of John Michael Godier's Event Horizon. We discuss the possibility of there being life on Mars, specifically in the ground water, and what we should do with it if we colonize Mars, with Dr. Robert Zubrin the founder and President of the Mars Society, an international organization dedicated to furthering the exploration and settlement of Mars by both public and private means. Follow us @JMGEventHorizon on http://www.Twitter.com/JMGEventHorizon http://www.Instagram.com/JMGEventHorizon The Mars Society http://www.marssociety.org/ Radar evidence of subglacial liquid water on Mars "The presence of liquid water at the base of the martian polar caps has long been suspected but not observed. " http://science.sciencemag.org/content/361/6401/490 Space X plans for Mars https://www.spacex.com/mars

Revelations about the moon’s past is giving some scientists reason to believe it might make a better future home than we thought. Watch More Space Crafts! | https://bit.ly/2w0YKD1 Read More: Lunar volcanism produced a transient atmosphere around the ancient Moon https://www.sciencedirect.com/science/article/pii/S0012821X17304971 “Studies of the lunar atmosphere have shown it to be a stable, low-density surface boundary exosphere for the last 3 billion years. However, substantial volcanic activity on the Moon prior to 3 Ga may have released sufficient volatiles to form a transient, more prominent atmosphere.” An Atmosphere Around the Moon? NASA Research Suggests Significant Atmosphere in Lunar Past and Possible Source of Lunar Water https://www.nasa.gov/centers/marshall/news/news/an-atmosphere-around-the-moon-nasa-research-suggests-significant-atmosphere-in-lunar-past.html “The ancient lunar atmosphere was thicker than the atmosphere of Mars today and was likely capable of weathering rocks and producing windstorms. Perhaps most importantly, it could be a source for some, if not all, of the water detected on the Moon.” Is it better to live on the moon or on Mars? A scientific investigation https://qz.com/1105031/should-humans-colonize-mars-or-the-moon-a-scientific-investigation/ “If humans needed to beat a retreat from planet Earth, would it be better to live on Mars, or on the moon?” ____________________ Seeker inspires us to see the world through the lens of science and evokes a sense of curiosity, optimism and adventure. Visit the Seeker website http://www.seeker.com/ Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel Seeker on Twitter http://twitter.com/seeker Seeker on Facebook https://www.facebook.com/SeekerMedia/ Space Crafts on Facebook https://www.facebook.com/SeekerSpaceCrafts/ Seeker http://www.seeker.com/

According to geek.com, the key to building a moon base could be right under astronaut's noses. Moon Dust might prove to be the future of building on the Earth's lunar companion. Building materials can get heavy, and complicate space travel. Which is why scientists are considering ways to utilize regolith (aka rocky lunar dust). The dust could be used to fashion the first long-term settlements on the moon. The European Space Agency is looking into “lunar masonry.” This process would 3-D print building blocks and stone walls using processed lunar soil. “The moon and Earth share a common geological history, and it is not difficult to find material similar to that found on the moon in the remnants of lava flows.” Aidan Cowley, ESA Science Adviser https://www.geek.com/news/moon-dust-may-be-key-to-building-a-moon-base-quickly-1750577/?source http://www.wochit.com This video was produced by YT Wochit Tech using http://wochit.com

If humanity is to have a permanent presence in the cosmos, we will need to learn how to create parts and structures in space itself. MadeInSpace is working on 3D printers that work in micro gravity and this week we have Justin Kugler, Business Development for Advanced Projects join us to talk about their vision of the future. Interview starts at 26:05 Launch Minute: 1:20 Vega | Aeolus 2:20 Long March 3B | BeiDou-3 M11 & M12 Space News: 5:50 Water Ice Found on Lunar Surface 11:10 SpaceX Updates - Crew access to Load and Go 17:05 Why Jupiter's Stripes Are Only Skin-Deep 58:46 Community Comments If you would like to continue the conversation we have a few great ways to do that: - Comment right here on YouTube. We'll comment back or even feature it in the show - Create a new post on our community forum at https://community.tmro.tv - Head over to our real-time Discord channel here: https://discord.gg/9NkkFWD

FormForge|Austin Industries|WPM of Austin, Texas, is the third-place winner of Phase 3: Level 2 of NASA’s 3D-Printed Habitat Challenge. This phase of the competition has five sub-levels. For this level of the competition teams had to additively construct a foundation slab without human intervention. The slabs were evaluated and scored based on multiple criteria, including strength, durability and material composition. To test their strength, a standard Olympic shot put was dropped on each slab three times to simulate a meteor strike. For durability, each slab was subjected to freeze/thaw tests, enduring temperature extremes such as those it would face on the Moon or Mars. The teams earned prize money based on scores assigned by a panel of subject matter experts from NASA, academia and industry. NASA’s 3D-Printed Habitat Challenge aims to further the progression of sustainable shelters that will someday occupy the Moon, Mars or beyond by pushing citizen inventors to develop new technologies capable of additively manufacturing a habitat using indigenous resources with, or without, recyclable materials. The 3D-Printed Habitat Challenge is managed through a partnership with NASA’s Centennial Challenges Program and Bradley University. Bradley has partnered with sponsors Caterpillar, Bechtel and Brick & Mortar Ventures to administer the competition. NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. For information about the 3D-Printed Habitat Challenge, visit: http://www.nasa.gov/3DPHab.

Team SEArch+/Apis Cor of New York is the first-place winner of Phase 3: Level 2 of NASA’s 3D-Printed Habitat Challenge. This phase of the competition has five sub-levels. For this level of the competition teams had to additively construct a foundation slab without human intervention. The slabs were evaluated and scored based on multiple criteria, including strength, durability and material composition. To test their strength, a standard Olympic shot put was dropped on each slab three times to simulate a meteor strike. For durability, each slab was subjected to freeze/thaw tests, enduring temperature extremes such as those it would face on the Moon or Mars. The teams earned prize money based on scores assigned by a panel of subject matter experts from NASA, academia and industry. NASA’s 3D-Printed Habitat Challenge aims to further the progression of sustainable shelters that will someday occupy the Moon, Mars or beyond by pushing citizen inventors to develop new technologies capable of additively manufacturing a habitat using indigenous resources with, or without, recyclable materials. The 3D-Printed Habitat Challenge is managed through a partnership with NASA’s Centennial Challenges Program and Bradley University. Bradley has partnered with sponsors Caterpillar, Bechtel and Brick & Mortar Ventures to administer the competition. NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. For information about the 3D-Printed Habitat Challenge, visit: http://www.nasa.gov/3DPHab.

Pennsylvania State University of State College, Pennsylvania, is the second-place winner of Phase 3: Level 2 of NASA’s 3D-Printed Habitat Challenge. This phase of the competition has five sub-levels. For this level of the competition teams had to additively construct a foundation slab without human intervention. The slabs were evaluated and scored based on multiple criteria, including strength, durability and material composition. To test their strength, a standard Olympic shot put was dropped on each slab three times to simulate a meteor strike. For durability, each slab was subjected to freeze/thaw tests, enduring temperature extremes such as those it would face on the Moon or Mars. The teams earned prize money based on scores assigned by a panel of subject matter experts from NASA, academia and industry. NASA’s 3D-Printed Habitat Challenge aims to further the progression of sustainable shelters that will someday occupy the Moon, Mars or beyond by pushing citizen inventors to develop new technologies capable of additively manufacturing a habitat using indigenous resources with, or without, recyclable materials. The 3D-Printed Habitat Challenge is managed through a partnership with NASA’s Centennial Challenges Program and Bradley University. Bradley has partnered with sponsors Caterpillar, Bechtel and Brick & Mortar Ventures to administer the competition. NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. For information about the 3D-Printed Habitat Challenge, visit: http://www.nasa.gov/3DPHab.

Here are some estimates of how many people it would take to keep the human species alive.

SpaceX held a "secret" invitation only Mars Workshop in Boulder, Colorado where scientists, engineers, and officials from space agencies around the world gathered to discuss the technologies needed to get to Mars, and what technologies to bring to Mars. EpicFutureSpace is producing short space themed news videos focused on human transportation. To support the show please visit https://www.patreon.com/epicfuturespace

What will the first human society on Mars look like? How could such a society by governed and organised? Aspiring Martian Colonist Ryan MacDonald discusses your ideas and visions for what life could be like in the first settlement on the Red Planet. -----Further information and links----- *'How to create a bill of rights for Mars colonies' (BBC): http://www.bbc.com/future/story/20140709-why-mars-needs-a-bill-of-rights The video thumbnail is artwork was created by Bryan Versteeg - you can find more of his excellent space artwork here: http://spacehabs.com/

To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Are wormholes real or are they just magic disguised as physics and maths? And if they are real how do they work and where can we find them? Sources and further reading: https://authors.library.caltech.edu/9262/1/MORprl88.pdf http://www.cmp.caltech.edu/refael/league/thorne-morris.pdf Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Kurzgesagt merch: https://bit.ly/2GeuQxZ Facebook: http://bit.ly/1NB6U5O Twitter: http://bit.ly/2DDeT83 Instagram: http://bit.ly/2DEN7r3 Discord: https://discord.gg/Fsstncs The music of the video here: Soundcloud: https://bit.ly/2B6EOnE Bandcamp: https://bit.ly/2MBHzyM Facebook: https://bit.ly/2GIoZlH THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US: Big Skapinsky, Liam Wenzel, Juan Gonzalez, Grigory Sarnitsky, Brandon Cleary, Amanda Hutchings, Siddharth Amarsee, Maciamo Hay, Nick T., Gabriel Correa, Matthew McAteer, Javier Silva Calvo, javier canella, Gergely Szakács, Pernox, Alana leonhardy, Tommi Moilanen, David DiGiovanni, Jack Bernstein, Jonas Steen Nielsen, Thomas Pyke, Gizem Ozdemir, ShiroiYami, Alice Bater, Ennio Sialiti, Alexander Evans, Eric Chan, Peter Noort, Adrian Haslinger, Tomasz Różalski, Miro Cibula, Lyle Jeff, Sunil Pai, Aurélien Delaux, Piotr Pałek, Øyvind Helland, Khloudalahbaby, Nicola Larosa, Dave, Montant, Eli V, ryan oberfield, Iain Garioch, Janina Lamøy, Saurischian, Zachary Osman, Cody Douglas, Can Berk Güder, Jason Lin, Eric Lugo, Emil Hjort, Luuk Perdaems, Brandon Carraway, Zack Methven, dava, Gauthier Muguerza, Tim Andreev, Robin Gielings, Mihai Anei, Pranab Kumar Mishra, jeong-min, An, Nerijana, jongre1512, Mike Levy, David W., Jakob Stams, Linda Yancey, Leo White, John, Justin Boh, Thot, Matthew Dyet, Andrei Stefan, Patrick McKelvy, Kervan Govender, Rajiv Cruz, Peter Duncan, Ramsey Elbasheer, Zhuang Miao, Brayden Sola, frikinside, Yasmeen Mawlawi, Loic Rebillard, Nicholas Miller, Philipp Bergamin, K. Gustavo Carlos, Albin, Connor Wilson, Talal Al-Khaldi, NURO, Durham Goode, Christopher Hadley, Sean Holland, iulian constantin, Pumpk!nH34D, Douwe de Jong, Jens Baumann, Vladislav Aleynikov, Joshua Olson, Andrew Boggs, William Wu, Andrew Mckinley, Eric Burnett, Benjamin Bromberg, Barry Costa, Philippe Ryll, Barbieri Davide, Claire Baldauf, Ondrej Debreceni, Benjamin Sairanen, Elija Peterson, Eki Hassa, Ryan K. Allen, Ville Vuorela, Reinhold Dunkl, Gloria Hope, Matti Hanberg, Moritz Roell, Marco Schmidt, Trey, Jiesi Ren, Maurice Simmons, Simon Sardeson-Coe, Sam Day, Orphansmith, Noah T Blanchard, Gerald Balla, Yannick van Andel, Khaled I. Johari Help us caption & translate this video! https://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2 Wormholes Explained – Breaking Spacetime

In this season two premiere of Space Craft, Loren Grush takes us to a remote habitat on the island of Hawaii to simulate what life is like on the Red Planet. Subscribe: http://goo.gl/G5RXGs Like The Verge on Facebook: https://goo.gl/2P1aGc Follow on Twitter: https://goo.gl/XTWX61 Follow on Instagram: https://goo.gl/7ZeLvX Read More: http://www.theverge.com Community guidelines: http://bit.ly/2D0hlAv Subscribe to Verge Science on YouTube, a new home base for our explorations into the future of science: http://bit.ly/2FqJZMl

There are lots of amazing recently discovered earth like planets in the Goldilocks zones of the universe, so lets take a look at the most earth-like planets that can support human life! Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt https://goo.gl/5c8dzr ◄ For copyright queries or general inquiries please get in touch: [email protected]

Would you choose to live on another planet if given the chance? How about living in space? In this season of Space Craft, follow along as Loren Grush investigates some of the ways people are preparing to live in space – from testing out habitats and growing food, to learning about the physiological challenges and medical trainings necessary to survive. Catch up on Season 1 of Space Craft with Loren Grush here: http://bit.ly/2n7inVB Subscribe: http://goo.gl/G5RXGs Like The Verge on Facebook: https://goo.gl/2P1aGc Follow on Twitter: https://goo.gl/XTWX61 Follow on Instagram: https://goo.gl/7ZeLvX Read More: http://www.theverge.com Community guidelines: http://bit.ly/2D0hlAv Subscribe to Verge Science on YouTube, a new home base for our explorations into the future of science: http://bit.ly/2FqJZMl

A continued look at Generation Ships and Interstellar Colonization. Check out Cheddar's video on the Sun: https://chdr.tv/youtue6886 In order to colonize the galaxy, we are going to have to spend huge times on board equally huge spaceships. To move thousands of people, and our ecosystem, to distant planets, will require not only giant ark-like starships, but entire fleets of them. Today we will examine how we could do this even if physics never offers us any superior methods in the future for covering the void of interstellar space faster. Fringe FM Link: http://fringe.fm/20-isaac-arthur-on-colonizing-space-the-fermi-paradox-and-future-of-genetic-engineering/ Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: https://www.signil.com/sfia Social Media: Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/v5UKTsz Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/exodus-fleet-narration-only Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/exodus-fleet Credits: Upward Bound: Power Satellites Episode 145, Season 4 E31 Writers: Isaac Arthur Editors: A.T. Long Darius Said Derek Hightower Evan Schultheis Gregory Leal Keith Blockus Mark Warburton Sigmund Kopperud Producer: Isaac Arthur Cover Artist Jakub Grygier Graphics Team Fishy Tree Gateway Foundation Jarred Eagley Jeremy Jozwik Kristijan Tavcar Kris Holland of Mafic Studios LegionTech Studios Sam McNamara of Rapid Thrash Sergio Botero Narrator Isaac Arthur Music Manager: Luca de Rosa Music: NJ Mandaville, "A Long Way Still to Go" https://soundcloud.com/nj-mandaville Stellardrone, "The Edge of Forever" https://stellardrone.bandcamp.com Kai Engel, "Endless Story About Sun and Moon" https://www.kai-engel.com/ Chris Zabriskie, "Mario Bava Sleeps In a Little Later Than He Expected To" http://chriszabriskie.com Aerium ft. Sieger, "Deiljocht" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ Lombus, "Goldilocks Analemma" https://lombus.bandcamp.com Sergey Cheremisinov, "Naive" https://www.s-cheremisinov.com Ayreon, "Theory of Everything" https://www.youtube.com/channel/UCihO6uVisilu1mn4x2u-HOA

Sure, Mars colonization is possible with us living in indoors in giant domes, but the whole thing would certainly be easier if the planet’s atmosphere was somehow made more like Earth’s. https://www.digitaltrends.com/cool-tech/no-terraforming-mars-soon/ http://www.wochit.com This video was produced by YT Wochit News using http://wochit.com

Aspiring Martian Colonist and Astrophysics PhD candidate Ryan MacDonald examines when SpaceX and Boeing's Commercial Crew missions will launch, and covers all the latest news on SpaceX's BFR program. -----Further information and links----- *'When will commercial crew launch?' (The Space Review): http://www.thespacereview.com/article/3535/1 *'Crew Dragon arrives at Cape; Space Station schedule to drive DM-1 launch date' (NASASpaceFlight): https://www.nasaspaceflight.com/2018/07/crew-dragon-cape-iss-schedule-drive-dm-1-date/ *'Internally, NASA believes Boeing ahead of SpaceX in commercial crew' (Ars Technica): https://arstechnica.com/science/2018/07/nasa-commercial-crew-analysis-finds-boeing-slightly-ahead-of-spacex/ *'SpaceX’s Pad 39A undergoing upgrades for Dragon 2 crew launches' (NASASpaceFlight): https://www.nasaspaceflight.com/2018/07/spacexs-39a-upgrades-dragon-2-crew-launches/ *'SpaceX’s BFR Mars rocket tooling makes rare appearance in LA Port tent' (Teslarati): https://www.teslarati.com/spacex-bfr-mars-rocket-tooling-tent-port-la/ *SpaceX job posting - BFR Build Engineer: http://www.spacex.com/careers/position/217464 *'SpaceX propulsion guru Tom Mueller looks ahead to Raptor rocket engines for Mars' (GeekWire): https://www.geekwire.com/2018/spacex-propulsion-guru-tom-mueller-looks-ahead-rocket-engines-mars/ *'SpaceX Mars rocket test site receives first huge rocket propellant storage tank' (Teslarati): https://www.teslarati.com/spacex-boca-chica-texas-launch-bfr-test-prep/ *LUVOIR telescope detailed information: https://asd.gsfc.nasa.gov/luvoir/ -----Animations + Video----- Links will be added upon request. This month's intro graphic is inspired by a graphical rendering of SpaceX's Dragon 2 created by Nathan Koga for NASASpaceFlight.com.

Team Kahn-Yates from Jackson, Mississippi, won third place in Phase 3: Level 1 of NASA’s 3D-Printed Habitat Challenge. The team virtually designed a Mars habitat specifically suited to withstand dust storms and harsh climates on the red planet. NASA’s 3D-Printed Habitat Challenge aims to further the progression of sustainable shelters that will someday occupy the Moon, Mars or beyond by pushing citizen inventors to develop new technologies capable of additively manufacturing a habitat using indigenous resources with, or without, recyclable materials. The 3D-Printed Habitat Challenge is managed through a partnership with NASA’s Centennial Challenges Program and Bradley University. Bradley has partnered with sponsors Caterpillar, Bechtel and Brick & Mortar Ventures to administer the competition. NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. For information about the 3D-Printed Habitat Challenge, visit: http://www.nasa.gov/3DPHab

Team Northwestern University from Evanston, Illinois, won fifth place in Phase 3: Level 1 of NASA’s 3D-Printed Habitat Challenge. The team’s design features a unique spherical shell and outer parabolic dome. NASA’s 3D-Printed Habitat Challenge aims to further the progression of sustainable shelters that will someday occupy the Moon, Mars or beyond by pushing citizen inventors to develop new technologies capable of additively manufacturing a habitat using indigenous resources with, or without, recyclable materials. The 3D-Printed Habitat Challenge is managed through a partnership with NASA’s Centennial Challenges Program and Bradley University. Bradley has partnered with sponsors Caterpillar, Bechtel and Brick & Mortar Ventures to administer the competition. NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. For information about the 3D-Printed Habitat Challenge, visit: http://www.nasa.gov/3DPHab

SEArch+/Apis Cor of New York won fourth place in Phase 3: Level 1 in NASA’s 3D-Printed Habitat Challenge. This team focuses on regolith construction to provide radiation shielding and physical protection. NASA’s 3D-Printed Habitat Challenge aims to further the progression of sustainable shelters that will someday occupy the Moon, Mars or beyond by pushing citizen inventors to develop new technologies capable of additively manufacturing a habitat using indigenous resources with, or without, recyclable materials. The 3D-Printed Habitat Challenge is managed through a partnership with NASA’s Centennial Challenges Program and Bradley University. Bradley has partnered with sponsors Caterpillar, Bechtel and Brick & Mortar Ventures to administer the competition. NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. For information about the 3D-Printed Habitat Challenge, visit: http://www.nasa.gov/3DPHab

Team Zopherus from Rogers, Arkansas, is the first-place winner of Phase 3: Level 1 of NASA’s 3D-Printed Habitat Challenge. The team’s design includes using a moving printer that deploys rovers to retrieve local materials. NASA’s 3D-Printed Habitat Challenge aims to further the progression of sustainable shelters that will someday occupy the Moon, Mars or beyond by pushing citizen inventors to develop new technologies capable of additively manufacturing a habitat using indigenous resources with, or without, recyclable materials. The 3D-Printed Habitat Challenge is managed through a partnership with NASA’s Centennial Challenges Program and Bradley University. Bradley has partnered with sponsors Caterpillar, Bechtel and Brick & Mortar Ventures to administer the competition. NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. For information about the 3D-Printed Habitat Challenge, visit: http://www.nasa.gov/3DPHab

Physicist Michio Kaku discusses the main difficulties humans face in colonizing Mars and how to overcome them. Read more at BigThink.com: https://bigthink.com/videos/michio-kaku-living-on-mars-a-4-step-guide-for-humans Follow Big Think here: YouTube: http://goo.gl/CPTsV5 Facebook: https://www.facebook.com/BigThinkdotcom Twitter: https://twitter.com/bigthink Well, the question is, if we’re entering a new “golden age” of space exploration what is the main bottleneck that we face? The main bottleneck has to do with life support and the human. See, we’ve already sent robots to Mars. We’ve already sent objects the size of a bus to the planet Mars, but now we’re talking about humans, which require a whole support network, and so we have to realize that things that we don’t even consider at all with the robots become central and a bottleneck for humans. Humans will have to live in an environment where there’s radiation; where there’s loneliness; where the journey can take two years; where temperatures are below freezing; where the atmospheric pressure is only one percent the atmospheric pressure on the planet Earth, and eventually we want to create a base there. We’re not going to go there just to plant the flag and come back and crow about it, no! We want a self-sustaining planet, a base on Mars that can support people. This means it has to be done in several steps. The first step would be to create a base on Mars with power. Solar power could provide the energy, and lava tubes, underground lava tubes might be able to provide caves by which astronauts could live and create the first outposts underground. That’s the way it was done in the movie 2001 [A Space Odyssey]. The moon base on the moon in that movie was underground, providing a natural barrier to radiation. And then once you have the base set up you have to begin the process of creating a self-sustaining agriculture there. I mean what are you going to eat on Mars? You can’t order a hamburger, because everything has to be shipped from the planet Earth. You want to create an agriculture and this means genetic engineering. This means creating genetically-modified algae and plants that can consume the rich carbon dioxide atmosphere, live in a very cold environment, and thrive. We’re going to have to genetically modify our plants so that we can create an agriculture so that it is self-sustaining on Mars. Then we have to create mining operations. We have to mine the ice. Ice can provide oxygen for breathing, water for drinking, and hydrogen for rocket fuel. And so we have to begin a mining operation so that we have the materials to build cities, materials to build bases, oxygen to breathe, water to drink, and hydrogen for rocket fuel. Then the last step in the process—and this will take maybe another hundred years—is to send satellites orbiting around Mars to begin the process of melting the polar ice caps. This is called space solar power. We have the blueprints already; the problem is cost. But the costs are dropping for sending payloads into outer space—dramatically—and so people are once again dusting off these old plans to create satellites around Mars that can beam energy and begin the process of melting the ice caps. Now, once you raise the temperature of Mars by about six degrees, once the temperature of Mars rises six degrees it becomes autocatalytic, it takes off, it becomes self-feeding, because the more heat you have on Mars the more carbon dioxide you loft into the atmosphere, which creates more greenhouse effect, which allows you to melt even more ice to raise the temperature even more, so you have a positive feedback loop. The question is: can we reach six degrees? That’s the key point. If we can raise the surface temperature of Mars by six degrees we can create this artificial spiral by which it feeds on itself and we can begin the process of terraforming Mars. And so remember: robots don’t need terraforming, humans do. And so to make Mars suitable for humans that’s going to be the big problem.

Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Watch Part 2: https://youtu.be/tbvmxo90F9I For today's 2-part episode we team again with John Michael Godier to discuss the future of humanity should we head out to colonize the galaxy and find it empty, and how we might end up encountering aliens even then. Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: https://www.signil.com/sfia Social Media: Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/v5UKTsz Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/galactic-humanity-and-the-fermi-paradox Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/galactic-humanity-and-the-fermi-paradox-narration-only Credits: Galactic Humanity & the Fermi Paradox, part 1 Episode 143, Season 4, E28 Writers Isaac Arthur John Micheal Godier Cover Artist: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics Team: Dath Biomech Jarred Eagley Jeremy Jozwik Justin Dixon Ken York Kristijan Tavcar LegionTech Studios https://hades9.com Mihail Yordanov Sergio Botero https://www.artstation.com/sboterod?fref=gc Narrators: Isaac Arthur John Michael Godier Music: Lombus, "Cosmic Soup" https://lombus.bandcamp.com Denny Schneidemesser, "Luminous Rays" https://soundcloud.com/denny-schneidemesser Aerium, "Fifth Star from Aldebran" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ Miguel Johnson, "So Many Stars" https://soundcloud.com/migueljohnsonmjmusic Lombus, "Hydrogen Sonata" https://lombus.bandcamp.com Don't forget to catch Part 2 and thanks for Watching! Part 2: https://youtu.be/tbvmxo90F9I

Part II of a collaboration with Isaac Arthur on the possibilities of a galactic human future and what that might entail. Part I: https://youtu.be/-eG6vKe3OY0 https://www.brilliant.org/JMG Our previous collaboration on the concept of Uplifting: https://youtu.be/QzaYnrrEKbU https://youtu.be/wfDHt68-ANU Music: Drone in D by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1200044 Artist: http://incompetech.com/ Cylinder Three by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://chriszabriskie.com/cylinders/ Artist: http://chriszabriskie.com/ Lost Frontier by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1300039 Artist: http://incompetech.com/ Cylinder Eight by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://chriszabriskie.com/cylinders/ Artist: http://chriszabriskie.com/ Endless Story About Sun and Moon by Kai Engel is licensed under a Attribution-NonCommercial License. https://www.kai-engel.com/ Cylinder Five by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://chriszabriskie.com/cylinders/ Artist: http://chriszabriskie.com/

First off, this is NOT an episode of the Case for Mars! For existing viewers, this video is the first attempt at creating a shorter overview of the topic, that I will later cover in the next upcoming episode of the Case for Mars. Let me know what your opinions are of this idea! In this video, we discuss SpaceX's proposed timeline to send humans to Mars. We look at what steps they have to take along the way, and compare the rocket they plan on using, to the rocket that took astronauts to the moon! Here at Martian Wolf, we aim to learn about different technologies that enable us to make incredible scientific discoveries about space exploration! Thanks for watching! And consider subscribing if you enjoyed this video! Twitter: https://twitter.com/wolf_martian Facebook: https://fb.me/MartianWolf Patreon: https://www.patreon.com/MartianWolf Heading Home by Nekzlo @nekzlo Music provided by Free Music for Vlogs youtu.be/YGL35p7LLqo ------------------------------ • Contact the artist: @nekzlo www.instagram.com/nekzlo/ twitter.com/Nekzlo_Music open.spotify.com/artist/75LSn0DiQyH6LnHBT8fOEK ------------------------------

Humans will have to breath, drink and eat while living on the Moon. They will need energy to perform tasks using their robotic companions and materials to build structures. For a sustainable approach to space exploration these resources cannot be carried from Earth but have to be found on the Moon itself. Angel Abbud Madrid is the Director of the Center for Space Resources at the Colorado School of Mines (CSM), where he leads a multidisciplinary research programme on the human and robotic exploration of space and the utilisation of its resources. He is also the Director of the CSM Space Resources Program, the first academic programme in the world focused on educating scientists, engineers, economists, entrepreneurs and policymakers in the developing field of space resources.  Space Bites hosts the best talks on space exploration from the most inspiring and knowledgeable speakers from the field. Held at the technical heart of the European Space Agency in the Netherlands, the lectures are now also available on YouTube. If you want to know about the present and future challenges of ESA, stay tuned for more. To know more about the exploration of the Moon visit http://lunarexploration.esa.int ★ Subscribe: http://bit.ly/ESAsubscribe

The Case for Mars explores the different discoveries that are taking place on the Red Planet. In this episode, we discuss NASA's plan to send astronauts to Mars. In 2008, they started a program called "The Journey to Mars". They outlined three different phases that would guide the way to being able to send astronauts to the red planet. These phases include Earth Reliant, Proving Ground, and Earth Independent. Under each phase are multiple goals, some of which include sending robotic missions to Mars, continuing the ISS until 2024, and a manned mission to study an asteroid. We also discuss what the recent administration has changed, to make it easier/harder to get to Mars. Learn more about NASA's Journey to Mars here: https://www.nasa.gov/content/nasas-journey-to-mars/ Thanks for watching! And subscribe if you enjoy this series Twitter: https://twitter.com/wolf_martian Facebook: https://fb.me/MartianWolf Patreon: https://www.patreon.com/MartianWolf Heading Home by Nekzlo @nekzlo Music provided by Free Music for Vlogs youtu.be/YGL35p7LLqo ------------------------------ • Contact the artist: @nekzlo www.instagram.com/nekzlo/ twitter.com/Nekzlo_Music open.spotify.com/artist/75LSn0DiQyH6LnHBT8fOEK ------------------------------

Use my link http://www.audible.com/isaac or text "ISAAC" to 500-500 to get a free book including a copy of "Rendevous with Rama" and a 30-day free trial of Audible. Today we will begin our look at the spaceships we might use for colonizing interstellar space in the future. In order to cover the vast distances between even the nearest stars in our galaxy within the boundaries of known physics, we need vessels able to voyage at high speeds for very long periods of time while carrying everything they need to colonize another solar system, a concept typically known as a space ark or generation ship. We will explore the challenges and options for such a vessel, as well as some alternative approaches to the problem. "The World, The Flesh And The Devil" by J.d. Bernal: https://archive.org/details/in.ernet.dli.2015.171486 Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: https://www.signil.com/sfia Social Media: Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/v5UKTsz Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/generation-ships Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/generation-ships-narration-only Credits: Generation Ships 142, Season 4 Episode 27 Writers Isaac Arthur Editors A.T. Long Darius Said Evan Schultheis Jerry Guern Keith Blockus Mark Warburton Sigmund Kopperud Producer Isaac Arthur Cover Artist: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics Team: Jarred Eagley Jeremy Jozwik Katie Byrne Kristijan Tavcar LegionTech Studios: https://hades9.com Sam McNamara https://www.artstation.com/sboterod?fref=gc Sergio Botero Narrator: Isaac Arthur Music Manager: Luca De Rosa - [email protected] Music: Markus Junnikkala, "Plotting a Course" https://www.markusjunnikkala.com/ Phase Shift, "Forest Night" https://www.last.fm/music/Phase+Shift/_/Enigmatic Aerium, "The Islands moved while I was asleep" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ Stellardrone, "Between the Rings" https://stellardrone.bandcamp.com Denny Shneidemesser, "Constellations" https://soundcloud.com/denny-schneidemesser Koalips, "Kvazar" http://freemusicarchive.org/music/Koalips/ Ayreon, "The Theory of Everything" https://www.youtube.com/channel/UCihO6uVisilu1mn4x2u-HOA

The Case for Mars explores the different discoveries that are taking place on the Red Planet. In this episode, we continue our discussion on developing a colony on Mars. In this episode, we explore the different methods of traveling across the Martian surface. We focus mainly on Martian Spacesuits that will be used for walking and possible rovers that could be used for driving. NASA, SpaceX, and many universities have developed possible Spacesuits that could be used on Mars, but the upcoming 2020 rover and it's SHERLOC experiment will help show how exactly radiation affects commonly used textiles. In terms of a Martian Buggy, the regolith (soil) on Mars is incredibly slick, almost like sand on Earth. Therefore creating a large vehicle could be challenging to explore in. It is thought that smaller (non-pressurized) cars will be used at first, with larger vehicles coming later to help build a colony and eventually travel further into the Martian terrain. Thanks for watching! And subscribe if you enjoy this series Twitter: https://twitter.com/wolf_martian Patreon: https://www.patreon.com/MartianWolf Heading Home by Nekzlo @nekzlo Music provided by Free Music for Vlogs youtu.be/YGL35p7LLqo ------------------------------ • Contact the artist: @nekzlo www.instagram.com/nekzlo/ twitter.com/Nekzlo_Music open.spotify.com/artist/75LSn0DiQyH6LnHBT8fOEK ------------------------------

A visit to Ceres and the Asteroid Belt. Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Ceres, a dwarf planet amid the Asteroid Belt, hold the potential to be the hub of a vast mining and manufacturing network in the Belt, as well as potentially growing the food to support future colonists. Today we'll look at colonizing Ceres and asteroid mining, faming in space, and a potential distant future of a developed asteroid belt. Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: https://www.signil.com/sfia Social Media: Facebook Group: https://www.facebook.com/groups/1583992725237264/ Reddit: https://www.reddit.com/r/IsaacArthur/ Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. SFIA Discord Server: https://discord.gg/v5UKTsz Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/colonizing-ceres Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/colonizing-ceres-narration-only Credits: Outward Bound: Colonizing Ceres 141 Season 4 Episode 26 Writers Isaac Arthur Editors A.T. Long Derek Hightower Evan Schultheis Jerry Guern Keith Blockus Mark Warburton Oliver Epsom Sigmund Kopperud Stuart Graham Producer: Isaac Arthur Cover Artist: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics Team: Jarred Eagley Jeremy Jozwik Justin Dixon Ken York Kristijan Tavcar Kris Holland (Mafic Studios) www.maficstudios.com LegionTech Studios https://hades9.com Sam MacNamara Sergio Botero https://www.artstation.com/sboterod?fref=gc Narrator: Isaac Arthur Music Manager: Luca De Rosa - [email protected] Music: Markus Junnikkala, "Hail the Victorious Dead" https://www.markusjunnikkala.com/ Kai Engel, "Endless Story About Sun and Moon" https://www.kai-engel.com/ Stellardrone, "Last Day On Earth" https://stellardrone.bandcamp.com Epic Mountain, "Rising Sky" https://soundcloud.com/epicmountain Aerium, "The Islands moved while I was asleep" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ Phase Shift, "Forest Night" https://www.last.fm/music/Phase+Shift/_/Enigmatic Lombus, "Amino" https://lombus.bandcamp.com

Subscribe! Because SMART IS THE NEW SEXY: https://goo.gl/JTfP6L Reactions of your body to visiting every planet Hello everyone. Welcome to our channel. In today’s video Smart is the New Sexy will tell you what it feels like to visit every planet of the solar system and what your body reaction would be when you get there. If you’re curious to find out what “pizza” moon smells like, please keep watching. Well... To cut a long story short: On Mercury it’s quite likely that some kind of meteorite would crash on the surface and kill you. Venus has a very hot and thick atmosphere. You would not survive a visit to the surface of the planet - you would burn up in temperatures high enough to melt lead. On Mars you’ll get multiple burns because you can’t hide from the UV radiation anywhere. Jupiter will only welcome you for 1 second before crushing you with raging winds and hurricanes. And so on and so force. Once the Earth is definitely the place. The habitable zone of the solar system makes Earth a real gem for the development of life. It is neither too hot nor too cold to support liquid water - thought to be a key ingredient for the birth of various life forms. We feel pretty comfortable here but we’re also eager to explore the solar system and beyond with Smart is the new sexy! ---------------------------------------------------------------------------------------- Our Social Media: Facebook: http://facebook.com/enjoy.science/ The Bright Side of Youtube: https://goo.gl/rQTJZz 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/

Rocket launches are expensive. Even with huge price drops from SpaceX and other New Space companies, there’s no cheap way to get stuff down here in Earth’s gravity well up to low Earth orbit. In order to really survive and thrive in space, we’ve got to learn to live off the land, to acquire the resources in space that will allow us to survive… in space. We’ve got to learn to turn those raw materials into forms we need: fuel, breathable air, water, construction materials, and eventually even finished goods like rocket parts and electronics. Download 3D models from NASA https://nasa3d.arc.nasa.gov/ Audio Podcast version: ITunes: https://itunes.apple.com/us/podcast/universe-today-guide-to-space-audio/id794058155?mt=2 RSS: https://www.universetoday.com/audio Video Podcast version: ITunes: https://itunes.apple.com/bh/podcast/universe-today-video/id794057165?mt=2 RSS: https://www.universetoday.com/video What Fraser's Watching Playlist: https://www.youtube.com/playlist?list=PLbJ42wpShvmkjd428BcHcCEVWOjv7cJ1G Weekly email newsletter: https://www.universetoday.com/newsletter Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Like us on Facebook: https://www.facebook.com/universetoday Google+ - https://plus.google.com/+universetoday/ Instagram - http://instagram.com/universetoday Team: Fraser Cain - @fcain / [email protected] Karla Thompson - @karlaii / https://www.youtube.com/channel/UCEItkORQYd4Wf0TpgYI_1fw Chad Weber - [email protected] Chloe Cain - Instagram: @chloegwen2001 References https://www.quora.com/Rockets-What-is-cost-of-sending-1-kg-weight-into-space https://www.nasa.gov/sites/default/files/atoms/files/nextstep-2-isru-baa-industry-forum_11dec2017_0.pdf http://www.planetary.org/blogs/emily-lakdawalla/2017/1207-koreas-first-lunar-mission.html https://www.space.com/40400-planetary-resources-asteroid-mining-satellite-mission-accomplished.html https://www.planetaryresources.com/missions/arkyd-6/ http://deepspaceindustries.com/dsi-raises-3-5m-series-a/ https://insights.globalspec.com/article/8323/harvesting-near-earth-asteroids-to-fuel-human-expansion-into-space https://www.nasa.gov/directorates/spacetech/centennial_challenges/regolith/index.html https://mars.nasa.gov/mars2020/mission/instruments/moxie/ https://www.nasa.gov/mission_pages/station/research/news/3Dratchet_wrench/ http://madeinspace.us/ https://nasa3d.arc.nasa.gov/ http://www.esa.int/Our_Activities/Space_Engineering_Technology/Building_a_lunar_base_with_3D_printing https://www.youtube.com/watch?v=OU9Ek3UgZaw https://www.jpl.nasa.gov/nmp/ds1/tech/scarlet.html http://www.travisdeyle.com/files/publications/PV_TermPaper.pdf https://sbir.nasa.gov/SBIR/successes/ss/3-090text.html

The Case for Mars explores the different discoveries that are taking place on the Red Planet. In this episode, we continue our discussion on developing a colony on Mars. We look at how we communicate with spacecraft around Mars, or more particularly in Deep Space. The discussion includes the Deep Space Network, which is a collection of three ground stations here on Earth and the science behind how exactly radio waves are able to hold complex information. Thanks for watching! And subscribe if you enjoy this series Twitter: https://twitter.com/wolf_martian Patreon: https://www.patreon.com/MartianWolf Heading Home by Nekzlo @nekzlo Music provided by Free Music for Vlogs youtu.be/YGL35p7LLqo ------------------------------ • Contact the artist: @nekzlo www.instagram.com/nekzlo/ twitter.com/Nekzlo_Music open.spotify.com/artist/75LSn0DiQyH6LnHBT8fOEK ------------------------------

Parallel Session 1 Human and Robotic Exploration Hardware Overview Talk: Human Efficiency Improvements in Lunar and Martian Field Exploration