SPACE COLONIZATION

Today we take a trip inward, to explore Sun-Scorched Mercury. Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Mercury is the nearest planet to the Sun, a seeming airless wasteland little discussed in conversations about colonizing our solar system. Today we will challenge that, and show that Mercury may be one of the most promising places for humanity to make new homes on. Watch Isaac's Interview on TMRO: https://www.youtube.com/watch?v=OrElrA-Qtio&t=1767 Visit our Website: http://www.isaacarthur.net Support us on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: http://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-mercury Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/colonizing-mercury-narration-only Credits: Outward Bound: Colonizing Mercury Season 4, Episode 23 Writers: Isaac Arthur Editors: A.T. Long Darius Said Derek Hightower Edward Nardella Keith Blockus Jerry Guern Luca DeRosa Luke Parrish Mark Warburton Oliver Epsom Sam McNamara Sigmund Kopperud Producer: Isaac Arthur Cover Artist: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics Team: Jarred Eagley Jeremy Jozwik Justin Dixon Katie Byrne Ken York Kris Holland (Mafic Studios) www.maficstudios.com Kristijan Tavar Mihail Yordanov 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/ Koalips, "Kvazar" http://freemusicarchive.org/music/Koalips/ Aerium, "Fifth Star of Aldebaran" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ Kai Engel, "Endless Story about Sun and Moon" https://www.kai-engel.com/ Denny Schneidemesser, "Across the Universe" https://soundcloud.com/denny-schneidemesser Lombus, "Cosmic Soup" https://lombus.bandcamp.com

You will not believe these disgusting things about space travel you never thought about! These gross things about space will make you think twice about your dreams of becoming an astronaut and maybe make you think differently about the astronauts circling the Earth! These dirty space facts will make you realize how lucky you are to live firmly on the Earth with things like gravity to keep dust, dirt, and dead skin on the ground and out of your face. Think you know everything there is to know about how disgusting space is? Check out this list of 25 Disgusting Things About Space Travel You Never Thought About and find out! If your dream is to be a space cadet or blast off on a rocket ship, you should be prepared for these downright GROSS things about outer space! From racid mystery smells to crazy ways to get rid of waste, you won’t believe what the astronauts go through to live in space! Even simple things like going to the bathroom or passing gas just don’t work right in space, with astronauts having to go to extraordinary measures to make the most simple things (like a burp or a fart) happen. Probably the grossest thing that happens in space (although not in our top 10) is that astronauts have to drink their own urine and sweat in space! From weeks without baths to pulling dead bodies alongside the space ship, you won’t believe these gross facts about space travel. Make sure to watch this video until the end to get every disgusting space fact. Make sure to leave a comment to let us know what fact you think is the worst! Full List, Photo Credits, and Sources: https://list25.com/25-disgusting-things-about-space-travel-you-never-thought-about/ SUBSCRIBE - http://bit.ly/2uwq6BJ Follow us on: List25 Facebook - https://www.facebook.com/list25 List25 Instagram: https://instagram.com/list25/ List25 Twitter - https://twitter.com/list25 List25 Pinterest: https://www.pinterest.com/list25/ See more Top 25 lists on our website: http://list25.com If you enjoyed our video, you’ll enjoy these List25 videos as well: 25 Strange Things That Have Happened in Space - https://youtu.be/Xx6bhptI-bM 25 Incredible Planets We Could Live On Someday - https://youtu.be/0Eijde6oB4c Music Credits: Space Station Experience by Unicorn Heads

At a distance of only 25 trillion miles, the Alpha Centauri star system is a prime target in humanity's search for life outside our Solar System. Astronomers would like to know what kind of environment exists around the two stars in Alpha Centauri that closely resemble our Sun. To learn about this, NASA's Chandra X-ray Observatory has been monitoring the Alpha Centauri system every six months for over a decade. Chandra is the only X-ray observatory capable of resolving the two Sun-like stars to determine which star is doing what. A new study indicates these two stars are likely not pummeling any orbiting planets with large amounts of X-ray radiation. This is promising news for the sustainability of life on any planets astronomers find around these two nearby stars in the future.

Landing on Mars would be the most amazing achievement in human history. It is also an extreme environment that would eventually turn the humans on Mars into a new species. What would that look like? Go to http://www.flaunt7.com and enter ANSWERSWITHJOE at checkout for 15% off hosting services! Like my t-shirt? Get one here! http://www.answerswithjoe.com/shirts Support the channel 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 LINKS LINKS LINKS: PBS Spacetime: https://youtu.be/vLR_a1MAy9I The Bajau people and their adaptation to water: https://www.youtube.com/watch?v=T3fOf5YZI-Q https://news.nationalgeographic.com/2018/04/bajau-sea-nomads-free-diving-spleen-science/#close https://www.nbcnews.com/storyline/the-big-questions/mars-colonists-might-evolve-entirely-new-type-human-n708636 http://www.businessinsider.com/what-humans-look-like-on-mars-2018-5 https://arstechnica.com/science/2016/06/low-gravity-and-high-radiation-would-humans-remain-human-on-mars/

Humanity will one day make it to Mars. But can we make it livable? Futurism's mission is to empower our readers and drive the development of transformative technologies towards maximizing human potential. Facebook: facebook.com/futurism/ Twitter: twitter.com/futurism Instagram: instagram.com/futurism/ Linkedin: https://www.linkedin.com/company/9410539/

NASA is teaming up with a company called SpaceWorks to create a sleeping pod that could get astronauts into deep space. How does it work? Thanks to Salad, We’re One Step Closer to Colonizing Space - https://youtu.be/9Vh4__TY78A Read More: The Hibernation Science In ‘Passengers’ Is Not Far From Reality https://www.popsci.com/hibernation-science-passengers-got-right “Before humans travel to another planet—and that day may be coming soon—a question will need to be answered: How will astronauts spend their time on a months- or years-long interplanetary voyage?” Can Humans Ever Harness the Power of Hibernation? https://www.smithsonianmag.com/science-nature/can-humans-ever-harness-power “Scientists want to know if astronauts can hibernate during long spaceflights. First, they need to understand what hibernation is.” How Scientists Plan To Send Hibernating Astronauts to Mars https://gizmodo.com/how-scientists-plan-to-send-hibernating-astronauts-to-m-1200941340 “A lot of things are falling into place for NASA's inevitable moonshot to Mars. (Mars-shot?) However, one of the original challenges remains one of the more elusive ones: How do you get the astronauts to live on a spaceship for six months without going crazy? You put them to sleep, that's how.” ____________________ 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 https://www.seeker.com/videos Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel Seeker on Twitter http://twitter.com/seeker Trace Dominguez on Twitter https://twitter.com/tracedominguez Seeker on Facebook https://www.facebook.com/SeekerMedia/ Seeker http://www.seeker.com/ This episode of Seeker was hosted by Trace Dominguez Written by: Megan Bates

Let's revisit our most popular topic to date! How long would it take us to build a permanent colony on Mars with the current US military budget? How the US Military Could Colonize Mars – Second Thought SUBSCRIBE HERE: http://bit.ly/2nFsvTS Check out Cheddar's video on what part of space NASA should explore next: https://www.youtube.com/watch?v=va4AoZtzH68 WATCH LAST VIDEO HERE: https://www.youtube.com/playlist?list=PL6SJktA-ecJR_Fq2hhYVEFS11cf1YzG27 New video every Friday! Follow Second Thought on Social Media! Twitter: https://twitter.com/_SecondThought Facebook: https://facebook.com/secondthoughtchannel Reddit: https://reddit.com/r/SecondThought Support Second Thought on Patreon! https://patreon.com/secondthought Watch More Second Thought: Latest Uploads: https://www.youtube.com/playlist?list=PL6SJktA-ecJR_Fq2hhYVEFS11cf1YzG27 Spaaaaaace!: https://www.youtube.com/playlist?list=PL6SJktA-ecJQRpqT-hMTTFx8A6VVH3m6v What If...: https://www.youtube.com/playlist?list=PL6SJktA-ecJRI7VrWf_-mT0z6lrN--Cvi Popular Videos: https://www.youtube.com/playlist?list=PL6SJktA-ecJRx7ZaO9J04Kbob_u5baHxN About Second Thought: Second Thought is a channel devoted to the things in life worth thinking about! Science, history, politics, religion...basically everything you're not supposed to talk about at the dinner table. Welcome! If you're tired of learning after watching all my videos, come unwind on my gaming channel: https://www.youtube.com/channel/UCMvcO_t4lfDr34Dmm3NA5nw Business Email: [email protected]

We record the Weekly Space Hangout every Wednesday at 5:00 pm Pacific / 8:00 pm Eastern. You can watch us live on Universe Today or the Weekly Space Hangout YouTube page. Dr. David Weintraub is the author of the new book, "Life on Mars: What to Know Before We Go," in which he provides a history of our fascination with the Red Planet, as well as describes the the various moral issues that surround our desire to go there. Dr. Weintraub is a Professor of Astronomy at Vanderbilt University where he serves as the Director of Undergraduate Studies, Department of Physics and Astronomy, Director of Communication of Science & Technology Program, and Co-Director of Scientific Computing Program. In addition to his new book, Dr. Weintruab is the Co-series Editor, Springer, Springer Briefs in Astronomy and Undergraduate Lecture Notes in Physics, as well as the author of numerous other books, including "Religions and Extraterrestrial Life: How Will We Deal With It?," "How Old is the Universe?," and "Is Pluto a Planet?" You can find out more about Dr. Weintraub on his webpage, https://my.vanderbilt.edu/davidweintraub/

What does it take for a planet to be hospitable for life? In this April 18, 2018 MAVEN Outreach Webinar, MAVEN Co-Investigator Dr. Dave Brain of the University of Colorado Boulder's Laboratory for Atmospheric and Space Physics (LASP) discusses the role a global magnetic field may play in the evolution of a planet’s atmosphere and in planetary habitability. https://lasp.colorado.edu/home/maven http://lasp.colorado.edu/home/maven/education-outreach/public-outreach/maven-outreach-webinars/

A look at O'Neill Cylinders, immense space habitats. Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Far larger than any conventional Space Station, O'Neill Cylinders could potentially serve as as entire city-states or nature preserves. Today we will review how these megastructures might be built and how they may represent a superior option to terraforming planets. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur SFIA Merchandise available: http://signil.com/sfia To help us grow your SFIA community, follow https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/oneill-cylinders Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Writers: Isaac Arthur Script Editors: Darius Said Keith Blockus Konstantin Sokerin Mark Warburton Matthew Acker Michael Gusevsky MolbOrg Sigmund Kopperud Sam McNamara Producer Isaac Arthur Cover Artist Jakub Grygier Graphics Team Jarred Eagley Jeremy Jozwik Justin Dixon Katie Byrne Kris Holland (Mafic Studios) www.maficstudios.com Sam McNamara (Rapid Thrash) Sergio Botero https://www.artstation.com/sboterod?fref=gc Narrator: Isaac Arthur Music Manager: Luca De Rosa - [email protected] Music: Markus Junnikkala, "We Roam the Stars" https://www.markusjunnikkala.com/ Kai Engel, "Endless Story About Sun and Moon" https://www.kai-engel.com/ Brandon Liew, "Mystic Forest Orchestral Fantasy" https://soundcloud.com/brandon-liew Ayreon, "String Theory" http://www.arjenlucassen.com Chris Zabriskie, "Stories About the World That Once Was" https://soundcloud.com/chriszabriskie Markus Junnikkala, "A Memory Of Earth" Phase Shift, "Enigmatic." NJ Mandaville, "The Resting Vale" https://soundcloud.com/nj-mandaville Dracovallis, "The Grave of My Beloved" https://dracovallis.bandcamp.com/ Sergey Cheremisinov, "White Atlantis" https://sergeycheremisinov.bandcamp.com/

An exploration into the best places in the universe for humans. This is a two part collaboration with Paul M. Sutter. Part II: https://youtu.be/Ec84KQtvfm0 Music: 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/ 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/ Cylinder Seven 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/

WATCH Part 1: https://youtu.be/AZ_1RopCE7g Full podcast episodes: http://www.askaspaceman.com Support: http://www.patreon.com/pmsutter Follow: http://www.twitter.com/PaulMattSutter and http://www.facebook.com/PaulMattSutter Follow all the show updates at http://www.askaspaceman.com, and help support the show at http://www.patreon.com/pmsutter! Keep those questions about space, science, astronomy, astrophysics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! Music by Jason Grady and Nick Bain.

Use my link http://www.audible.com/isaac to get a free copy of "Leviathan Wakes" Space is an incredibly harsh and immense environment absent of everything we need to live, and abundant only in harsh radiation and dangerous micro-meteors. Today we will examine how those will impact humans who come to dwell on space ships or habitats. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/Surviving-in-the-Expanse-of-Space Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Credits: Surviving in the Expanse of Space Season 4, Episode 15 Writers Isaac Arthur Editors Keith Blockus Mark Warburton N Kern Producer Isaac Arthur Cover Artist Jakub Grygier Graphics Team Jarred Eagley Jeremy Jozwik Katie Byrne Luuk Warringa Nick Nieuwoudt Sam McNamara Sergio Botero: https://www.artstation.com/sboterod?fref=gc Narrator Isaac Arthur Music Manager Luca De Rosa - [email protected] Music Lombus, "Cosmic Soup" https://lombus.bandcamp.com Denny Schneidemesser, "Novus Aeterno Bridge Ambience" https://soundcloud.com/denny-schneidemesser A.J. Prasad, "Staring Through" https://www.youtube.com/watch?v=xA8-7qwaEPU Brandon Liew, "Into the Storm" https://www.youtube.com/watch?v=LQ2I19QUIXA

The Moon and Mars will probably be the first places in the Solar System that humanity will try to live after leaving the safety and security of Earth. But those worlds are still incredibly harsh environments, with no protection from radiation, little to no atmosphere, and extreme temperatures. Living on those worlds is going to be hard, it’s going to be dangerous. Fortunately, there are a few pockets on those worlds that’ll make it a tiny little bit easier to get a foothold in the Solar System: lava tubes. Sign up to my 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.seti.org/seti-institute/press-release/possible-lava-tube-skylights-discovered-near-north-pole-moon https://science.nasa.gov/science-news/science-at-nasa/2010/12jul_rabbithole/ https://science.nasa.gov/science-news/science-at-nasa/2007/21sep_caves https://lightsinthedark.com/2015/03/04/could-humans-set-up-camp-in-martian-lava-tubes/ https://www.nasa.gov/mission_pages/LRO/multimedia/lroimages/lroc-20100617-mare-ingenii.html https://www.seti.org/seti-institute/press-release/possible-lava-tube-skylights-discovered-near-north-pole-moon m.esa.int/Our_Activities/Space_Science/Mars_Express/The_pit-chains_of_Mars_a_possible_place_for_life https://www.purdue.edu/newsroom/releases/2017/Q4/potential-human-habitat-located-on-the-moon.html https://www.lpi.usra.edu/meetings/caves2011/pdf/8028.pdf https://www.sintef.no/en/latest-news/snake-robots-in-space/ http://blogs.esa.int/caves/2018/03/13/the-bowels-of-earth-in-3d/ https://www.inverse.com/article/36777-mars-moon-human-colony-lava-tubes

The United States space agency, NASA, recently announced the results of a study on the first identical twin astronauts and how space affected one of them.

Colonizing Mars might seem like a great idea, but should we go to Venus instead? Watch more: Check out Seeker! ►► https://www.youtube.com/watch?v=9t0Cziw6AbI Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Support Life Noggin on Patreon: https://patreon.com/LifeNogginStudios Follow Life Noggin! Facebook: https://facebook.com/LifeNoggin/?ref=br_rs Instagram: https://instagram.com/lifenoggin/ Twitter: https://twitter.com/lifenoggin Official Website: https://lnstudios.co/ Watch More Life Noggin: Latest Uploads: https://youtube.com/watch?v=4A6XkYpmidU&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO Big Questions: https://youtube.com/watch?v=rJTkHGXMdb0&list=PL8L0MzSk_V6LtaKh-Eqj7Cs4Tmf5iQPx4 Outer Space: https://youtube.com/watch?v=rJTkHGXMdb0&list=PL8L0MzSk_V6IPWXQvW3Exk9bqGzOdj8Qq Inside the Human Body: https://youtube.com/watch?v=FVnnM6hZ7Wk&list=PL8L0MzSk_V6JoZQ-Sy3eK2rjiDsamxCQs Popular Videos: https://youtube.com/watch?v=1bVfzBD-40E&list=PL8L0MzSk_V6IYeU-cNGR6NYHW19GMiPNy We are LIFE NOGGIN! An animated and educational web show designed to teach you all about your awesome life and the brain that makes you able to live it! We answer questions about everything from inside the human body to deep outer space. Stay tuned for more videos on every Monday and Thursday! Keep On Thinking. Life Noggin Team: Director/Voice: http://lifenogg.in/PatGraziosi Executive Producer - Ian Dokie: http://instagram.com/iandokie Director of Marketing: http://lifenogg.in/JaredOban Animation by Steven Lawson

From satellites to human exploration. Hosted by Seth Shostak and Molly Bentley. It takes a lot of energy and technology to leave terra firma. But why rocket into space when there’s so much to be done on Earth? From the practical usefulness of satellites to the thrill of exploring other worlds, let us count the ways. The launch of a NOAA weather satellite to join its twin provides unparalleled observation of storms, wildfires, and even lightning. Find out what it’s like to watch hurricanes form from space. Meanwhile, more than a dozen countries want their own satellites to help solve real-world problems, including tracking disease. Learn how one woman is helping make space accessible to everyone. Plus, now that we’ve completed our grand tour of the Solar System, which bodies are targets for return missions and which for human exploration? Guests: Sarah Cruddas – Space journalist, broadcaster, and author based in the U.K. http://sarahcruddas.com/ Jamese Sims – GOES-R Project Manager at NOAA http://www.noaa.gov/our-people/jamese-sims Danielle Wood – Assistant professor, MIT Media Lab, Director of the Space Enabled Research Group https://www.media.mit.edu/people/drwood/overview/ Jim Green – NASA Planetary Science Division Director https://science.nasa.gov/about-us/leadership/dr-jim-green Descripción en español http://musingsfromthecosmicshore.net/?p=2068 Download audio: http://radio.seti.org/episodes/space-why-go-there Hosted by Seth Shostak and Molly Bentley, The Big Picture Science radio show and podcast engages the public with modern science research through lively and intelligent storytelling. Science radio doesn’t have to be dull. The only dry thing about our program is the humor. Read more at http://radio.seti.org/episodes/about_the_show Follow Big Picture Science in the Twitterverse https://twitter.com/BiPiSci ©2018 SETI Institute. All Rights Reserved 189 Bernardo Ave, Suite 200, Mountain View, CA 94043 Phone 650.961.6633

My twitter: https://twitter.com/Dreksler_Astral Kepler-452b is an exoplanet 1400 light-years away, and it is also the most promising world for habitability. So then what would living on this planet be like? In this video i talk about that. Intro,outro and other clips in the video are made with Space Engine. Music: Mercury - DL Sounds, Can be found here: https://www.dl-sounds.com/royalty-free/mercury/

A journey out to the stars to colonize Alpha Centauri Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ We've looked at colonizing our own solar system, from Mars to Venus, and all the way inward to the Sun itself and out to the dark edges of the Oort Cloud. In this episode we conclude the Outward Bound Series by heading to our nearest neighboring star system, Alpha Centauri, and look at the trials and tribulations of colonizing binary star systems and red dwarves. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur To help us grow your SFIA community, follow https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/colonizing-alpha-centauri Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Script Editing Andy P Finrod Felagund Gregory Leal Keith Blockus Matthew Acker N Kern Sigmund Kopperud (Wicked Woxel) Graphics Team: Edward Nardella Jeremy Jozwik Jarred Eagley Justin Dixon Jeremy Jozwik Katie Byrne Kris Holland of Mafic Stufios: www.maficstudios.com Luuk Warringa Mihail Yordanov Murat Mamkegh Nick Talmers Nieuwoudt Pierre Demet Sergio Botero: https://www.artstation.com/sboterod?fref=gc Stefan Blandin Music Supervisor Luca De Rosa Music: Markus Junnikkala, "Hail the Victorious Dead" Evan King, "Altered Carbon" Evan King , "Overwatch" Ender Guney, "Epic Cinematic Trailer" NJ Mandaville, "Plagal" Koalips, "Kvazar" Phase Shift, "Mystic Forest" Sergey Cheremisinov, "Jump In Infinity" Dan MCLeod, "Stargazers" Aerium, "Waters of Atlantis" Aerium, "Fifth star of Aldebaran" In memory of Link (2008 – Feb 20, 2018) You will be missed my furry friend

Looking for a new home beyond Earth? Icy moons could be a hot contender. Waves Can Tell Us A Lot About Climate Change, But You Have To Catch Them First https://www.youtube.com/watch?v=toeoYNQNZgA Subscribe! https://www.youtube.com/channel/UCzWQYUVCpZqtN93H8RR44Qw Read More: Future Space Colony? Maybe We Should Look Beyond Mars to Saturn's Titan Moon https://www.seeker.com/space/exploration/future-space-colony-maybe-we-should-look-beyond-mars-to-saturns-titan-moon “NASA and Elon Musk’s SpaceX are focused on getting astronauts to Mars and even one day establishing a colony on the Red Planet — but what if their attention is better directed elsewhere? “ What It Would Be Like to Live on Saturn's Moons Titan and Enceladus https://www.space.com/28786-living-on-saturn-moons-titan-enceladus.html “Without a solid surface, Saturn isn't likely a place we could ever live. But the gas giant does have numerous moons, some of which would make fascinating locations for space colonies, particularly Titan and Enceladus.” Plumes From Saturn’s Moon Enceladus Hint That It Could Support Life https://www.nytimes.com/2017/04/13/science/saturn-cassini-moon-enceladus.html?mtrref=undefined “Could icy moons like Saturn’s Enceladus in the outer solar system be home to microbes or other forms of alien life? Intriguing new findings from data collected by NASA’s Cassini spacecraft suggest the possibility.” Check Out Focal Point on Facebook! - https://www.facebook.com/FocalPointShow/ Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI ____________________ 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 https://www.seeker.com/ Subscribe now! https://www.youtube.com/user/DNewsChannel Seeker on Twitter http://twitter.com/seeker Seeker on Facebook https://www.facebook.com/SeekerMedia/ Seeker http://www.seeker.com/

Theoretical physicist Michio Kaku doesn't just hope that humanity finds its way onto other planets... he's even picked out the ones we should be moving to — Proxima Centauri B, in the Alpha Centauri triple star system. He's even suggested that the next great space exploration could happen on a spaceship the size of a postage stamp, traveling 20% the speed of light, sent by using high-powered lasers. It sounds like a wild theory, but if anyone's wild theories could come true in the next 100 years, it's probably Michio Kaku. Read more at BigThink.com: http://bigthink.com/videos/michio-kaku-how-a-spaceship-the-size-of-a-postage-stamp-could-find-humanitys-new-home-planet Follow Big Think here: YouTube: http://goo.gl/CPTsV5 Facebook: https://www.facebook.com/BigThinkdotcom Twitter: https://twitter.com/bigthink We’ve been brainwashed into thinking—by Hollywood—that a starship has to be huge and gigantic, the size of the Enterprise. However, the laws of physics make possible sending postage stamp-sized chips to the nearby stars. So think of a chip perhaps this big on a parachute, and have thousands of them sent into outer space energized by perhaps 800 megawatts of laser power. By shooting this gigantic bank of laser energy into outer space, by energizing all these mini parachutes you could then begin to accelerate of them to about 20 percent the speed of light. This is with doable technology today; it’s just a question of engineering. It’s a question of political will and economics, but there’s no physics, there’s no law of physics preventing you from shooting these chips to 20 percent the speed of light. That means Proxima Centauri, part of the Alpha Centauri triple star system, could be within the range of such a device. Now think about that, that means that within 20 years, after 20 years of launch we might be able to have the first starship go to a nearby planet. And it turns out that Proxima Centauri B is an Earth-like planet that circles around the closest star to the planet Earth. What a coincidence. It means that we’ve already staked out our first destination for visitation by an interstellar starship and that is Proxima Centauri B, a planet that goes around one of the stars in the triple star system. And so this could be the first of many different kinds of starship designs. In my book The Future of Humanity, I go through many of the possible design including fusion rockets, ramjet fusion rockets, including antimatter rockets. Some of these rockets, of course, or technologies won’t be available till the next 100 years, but remember we’re talking about the future of humanity, and the future of humanity I think could be in outer space.

One way to help us live on Mars would be to terraform the planet. Some scientists think we might be able to do that by giving it a new magnetic field! Host: Caitlin Hofmeister ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, D.A. Noe, alexander wadsworth, سلط الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Bader AlGhamdi, James Harshaw, Patrick Merrithew, Patrick D. Ashmore, Candy, Tim Curwick, charles george, Saul, Mark Terrio-Cameron, Viraansh Bhanushali, Kevin Bealer, Philippe von Bergen, Chris Peters, Justin Lentz ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://livestream.com/viewnow/vision2050/videos/150701155 https://www.hou.usra.edu/meetings/V2050/pdf/8250.pdf https://phys.org/news/2017-03-nasa-magnetic-shield-mars-atmosphere.html https://www.theguardian.com/science/2015/mar/05/nasa-finds-evidence-of-a-vast-ancient-ocean-on-mars http://www.cnn.com/2017/11/29/world/climate-change-geoengineering/index.html http://www.sciencemag.org/news/2018/01/solar-shield-could-save-us-climate-change-its-sudden-collapse-would-doom-planet ---------- Images: https://www.nasa.gov/feature/goddard/real-martians-how-to-protect-astronauts-from-space-radiation-on-mars https://apod.nasa.gov/apod/ap140511.html https://mars.nasa.gov/resources/21360/ https://www.nasa.gov/image-feature/chasma-boreale-and-the-north-polar-ice-cap https://en.wikipedia.org/wiki/Terraforming_of_Mars#/media/File:Magnetic_shield_on_L1_orbit_around_Mars.png https://www.nasa.gov/content/goddard/mms-in-space-concept https://www.nasa.gov/content/goddard/mms-in-space-concept https://en.wikipedia.org/wiki/Space_sunshade#/media/File:Space_lens.png https://en.wikipedia.org/wiki/Terraforming_of_Mars#/media/File:MarsTransitionV.jpg

Laura Kerber from NASA Jet Propulsion Laboratory, gives a captivating presentation about the challenges that humans will face if we settle on Mars. Presentation was given at the Tomorrow Global Summit in October 2017. More info at: https://hello-tomorrow.org/home

We return to the Upward Bound Series to look at spaceports, giant structures dwarfing the modern International Space Station, with a focus on the Gateway Spaceport design. If you want to help out the Gateway Foundation or get notifications: https://www.krowdster.co/l/e60b# Learn more about the Spaceport and see more of the Gateway Foundation's designs: http://orbitalassembly.com or http://gatewayspaceport.com Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur To help us grow your SFIA community, follow https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/spaceports Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Technical Consultants Dr. Thomas Spilker John Blincow Kit Carson Rod Pyle Script Editors Andy P Kit Carson Matthew Acker Sigmund Kopperud (Wicked Woxel) Keith Blockus Graphics Team: Edward Nardella Jarred Eagley Justin Dixon Katie Byrne Kris Holland of Mafic Stufios: www.maficstudios.com Misho Yordanov Pierre Demet Sergio Botero: https://www.artstation.com/sboterod?fref=gc Stefan Blandin Music Sergey Cheremisinov, "Sirius" Miguel Johnson, "So Many Stars" Aerium, "Fifth Star of Aldebaran" Sergey Cheremisinov, "Labyrinth" A.J. Prasad, "Cold Shadow" Markus Junnikkala, "A Memory of Earth"

An exploration of the Kardashev scale and Dyson spheres. It’s possible that in a few centuries Humans may be able to capture all the energy on Earth, in a few thousand years we might be able to capture all the energy from the Sun, and we might be able to harvest all the energy from every star in our galaxy in 100,000 to one million years. In this video, we discuss the Kardashev scale and look in detail on each civilization type, as well as discussing Dyson spheres. ►Click here to subscribe: https://www.youtube.com/channel/UCB0fFWQLZ2oj-FaoDUG_wow?sub_confirmation=1 ►Written, Produced & Narrated by: David ►Share this video: https://youtu.be/D2GGI3u_RRg Music: “So Many Stars” by Miguel Johnson “A Memory of Earth” by Markus Junnikkala “Staring Through” by AJ Prasad

STATE COLLEGE, PENNSYLVANIA — Researchers are developing a system that uses microbes and human waste to make food. Subscribe to TomoNews ►►http://bit.ly/Subscribe-to-TomoNews TomoNews is your best source for real news. We cover the funniest, craziest and most talked-about stories on the internet. Our tone is irreverent and unapologetic. If you’re laughing, we’re laughing. If you’re outraged, we’re outraged. We tell it like it is. And because we can animate stories, TomoNews brings you news like you’ve never seen before. Ultimate TomoNews Compilations - Can't get enough of TomoNews? Then this playlist is for you! New videos are added each day http://bit.ly/Ulitmate_TomoNews_Compilations Top TomoNews Stories - A shortcut to the most popular videos on TomoNews! http://bit.ly/Top_TomoNews_Stories World News - Latest international headlines from around the world http://bit.ly/TomoNews_World_News Awww!!! Animals - All the best animal videos! Hungry hippos, tiger hairballs, giant pythons, and many more! http://bit.ly/Aw_Animals Connect with TomoNews! Like TomoNews on Facebook: http://www.facebook.com/TomoNewsUS Follow us on Twitter: @tomonewsus http://www.twitter.com/TomoNewsUS Follow us on Instagram: @tomonewsus http://instagram.com/tomonewsus Get your TomoNews merch today! http://bit.ly/tomonews-teespring Visit our official website for all the latest videos: http://us.tomonews.com Check out our Android app: http://bit.ly/1rddhCj Check out our iOS app: http://bit.ly/1gO3z1f Get top stories delivered to your inbox every day: http://bit.ly/tomo-newsletter

Patricia Moore from NASA's Johnson Space Center joined NSN members on January 31 to present on NASA's Year of Human Space Exploration outreach program. Beginning in January 2018, NASA begins a year-long series of monthly topics, focusing on extending human presence in the Solar System. Each month will include themed outreach materials for your programs and outreach. During this webinar you can learn more, hear about additional resources, and find out how you can participate! You can find more information, including links to these resources, on our dedicated webinar page: https://nightsky.jpl.nasa.gov/download-view.cfm?Doc_ID=613

We explore the history and future of missions to Mars Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ You can see part 1 here: https://youtu.be/Pv7aigOzQKo For years following the Moon landings it seemed liked Mars would be our next step and sooner than later, but the costs and risks discouraged interest for around a decade after that. We pick up from part 1 when renewed interest arose and examine many of the more recent plans and what options they give us for manned missions to the Red Planet in the next decade. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur To help us grow your SFIA community, follow https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/mars-from-science-fiction-to-science-fact Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Script Editing Gregory Leal Matthew Acker Sigmund Kopperud Graphics Team: Edward Nardella Jeremy Jozwik Jarred Eagley Justin Dixon Jeremy Jozwik Katie Byrne Kris Holland/Mafic Studios: http://www.maficstudios.com Luuk Warringa Misho Yordanov Murat Mamkegh Nick Talmers Nieuwoudt Pierre Demet Sergio Botero Stefan Blandin Music Supervisor Luca De Rosa Music composed & performed by: Miguel Johnson, "The Alien Within" (instrumental feat. Tom Cook) "Re-Genesis" "A Planet Found" "Preparing for War II" "Deep Space" "Pleiades Sonata" "Battle of 3303" "Time for War" "VIctory" (featuring Jeff Murray) https://soundcloud.com/migueljohnsonmjmusic

https://brilliant.org/curiousdroid Part 2 is here on Isaac Arthurs channel: https://youtu.be/S0dqd72ALkQ Mars isn't the recent obsession that you might think if you listen to Elon Musk and NASA, in fact, NASA had solid plans to go by 1982 using plans drawn up by Werner Von Braun. In this collaboration with Isaac Arthurs SFIA channel, we look at the Mars missions that were planned for the past and those which are proposed for the future. To see Part 2 go to https://youtu.be/S0dqd72ALkQ This video is sponsored by https://brilliant.org/curiousdroid Presented by Paul Shillito Written and Researched by Paul Shillito Images and Footage NASA, www.masch-artdesign.com Mark Wade www.astronautix.com Chris P. Bacon/KS, Isaac Arthur SFIA Music by Sergey Cheremisinov http://freemusicarchive.org/music/Sergey_Cheremisinov/Hidden_Crystal/Sergey_Cheremisinov_-_Hidden_Crystal_-_04_New_Worlds http://freemusicarchive.org/music/Sergey_Cheremisinov/Forgotten_Stars/Sergey_Cheremisinov_-_Forgotten_Stars_-_06_Sirius http://freemusicarchive.org/music/Sergey_Cheremisinov/White_Atlantis/Sergey_Cheremisinov_-_White_Atlantis_-_02_Night_Snowfall Lombus: Timeslip Brandon Liew: Floating through space

We record the Weekly Space Hangout every Wednesday at 5:00 pm Pacific / 8:00 pm Eastern. You can watch us live on Universe Today or the Weekly Space Hangout YouTube page. Andrzej Stewart currently works in Mission Control at the Johnson Space Center in Houston, Texas. However, from 2015-2016, Andrzej acted as the Chief Engineering Officer during the year-long Hawaii Space Exploration Analog and Simulation (Hi-SEAS) IV Mars simulation mission on Mauna Loa. Prior to that he participated in NASA's Human Exploration Research Analog (HERA) simulation where he acted as the flight engineer. Aside from his mission-simulation participation, Andrzej has extensive design and engineering experience within the space program having worked on projects such as Spitzer, NASA's Deep Space Network, and the Orion spacecraft. You can read about Andrzej's time "on Mars" and learn more about him by visiting his blog, Surfing with the Aliens, here: https://hiseasandrzej.wordpress.com

An exploration of the habitability of binary star systems and how SETI might search them for signals from intelligent alien life. https://www.patreon.com/johnmichaelgodier Papers: "Sharing the Universe: Perspectives on Extraterrestrial Life", Seth Shostak, 1998, Berkley Hills Books "Climate variations on Earth-like circumbinary planets", Popp and Eggl, 2017 https://www.nature.com/articles/ncomms14957 Music: 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/

We often think of colonizing or even terraforming a planet, but how about colonizing every planet in your galaxy, and not by spaceships but by self replicating machines. In this episode, we will be looking at von Neumann probes, discussing many reasons why you’d use them, tied in with the Fermi paradox. ►Click here to subscribe: https://www.youtube.com/channel/UCB0fFWQLZ2oj-FaoDUG_wow?sub_confirmation=1 ►Written, Produced & Narrated by: David ►Share this video: https://youtu.be/SEziF9P8ZZc Music: “Cylinder Five” by Chris Zabriskie “A Memory of Earth” by Markus Junnikkala

Scientists have thought for awhile that pulsars could be used as a sort of galactic positioning system, and astronomers have published the most advanced topographical map of Titan to date! ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, D.A. Noe, alexander wadsworth, سلط الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Bella Nash, Charles Southerland, Bader AlGhamdi, James Harshaw, Patrick Merrithew, Patrick D. Ashmore, Candy, Tim Curwick, charles george, Saul, Mark Terrio-Cameron, Viraansh Bhanushali, Kevin Bealer, Philippe von Bergen, Chris Peters, Justin Lentz ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://mediarelations.cornell.edu/2018/01/17/titan-topographic-map-unearths-cookie-cutter-holes-in-moons-surface/ http://onlinelibrary.wiley.com/doi/10.1002/2017GL075518/full http://onlinelibrary.wiley.com/doi/10.1002/2017GL075468/full https://www.nasa.gov/feature/goddard/2018/nasa-team-first-to-demonstrate-x-ray-navigation-in-space https://www.wired.com/story/nasa-just-proved-it-can-navigate-space-using-pulsars-where-to-now/ https://www.scientificamerican.com/article/nasa-test-proves-pulsars-can-function-as-a-celestial-gps/ Images: https://commons.wikimedia.org/wiki/File:Pulsar_schematic.svghttps://commons.wikimedia.org/wiki/File:Millisecond_pulsar_and_accretion_disk_-_NASA_animation_(hi-res).ogv https://commons.wikimedia.org/wiki/File:Crab_Lucky_video2.gif https://voyager.jpl.nasa.gov/golden-record/golden-record-cover/ https://www.nasa.gov/topics/universe/features/zombie-stars.html https://commons.wikimedia.org/wiki/File:Cosmic_Ornament.jpg https://commons.wikimedia.org/wiki/File:Titan2005.jpg https://www.nasa.gov/mission_pages/cassini/multimedia/pia16849.html#.WmtkapM-dTZ https://commons.wikimedia.org/wiki/File:Titan_multi_spectral_overlay.jpg https://www.eurekalert.org/pub_releases/2016-08/agu-mcl081016.php https://commons.wikimedia.org/wiki/File:PIA17655_crop_Titan_north_polar_seas_and_lakes.jpg https://commons.wikimedia.org/wiki/File:Liquid_lakes_on_titan.jpg https://commons.wikimedia.org/wiki/File:Lapiaz_P1070880.JPG

Space activities are supported by sound economic arguments, with global business revenues from space activities in the order of hundreds of billion dollars every year. Why did humans however, decide to go to space in the first place? What moves humans to try and literally reach for the stars? When Earth itself is affected by complex global problems, and nations fight for diminishing resources, why do some nations and visionaries expend resources to put humans and human-made objects in space? Is it ethical to strive to expand the reach of human civilisation beyond the gravitational pull of our planet? These and other questions will be explored by Dr Jacques Arnould, resident ethicist with the French Space Agency (CNES), and Adjunct Professor with the International Space University. With advanced degrees in engineering, the history of science, and theology, Dr Jacques Arnould is uniquely positioned to look at these long standing issues from many perspectives. The author of several books on the topic of space ethics, he is the recipient of the prestigious 2004 Labruyère Prize from the Académie Française, and of the 2011 Audiffred Prize awarded by the Académie des Sciences Morales et Politiques.

The quest to find water on Mars continues as researchers report the likely presence of ice sheets on the Red Planet. Data from two orbiting spacecraft revealed ice cliffs at least 100 meters (328 feet) thick, which may provide information about Mars’ past climate. “They might even be a useful source of water for future human exploration of the Red Planet,” Colin Dundas, research geologist with the U.S. Geological Survey, said. ;/It was Dundas who spotted a pale band of blue peeking out from the globe’s rusty complexion in high-resolution photos, taken a few years ago by the Mars Reconnaissance Orbiter. The spacecraft takes detailed pictures of the Martian surface suing the High-Resolution Imaging Science Experiment (HiRISE) shooter. https://www.geek.com/news/martian-glaciers-could-help-unlock-planets-history-1727768/?source http://www.wochit.com This video was produced by YT Wochit News using http://wochit.com

Humans are the most intelligent species on this planet. It took billions of years for life on Earth to develop this kind of intelligence. Humans have been successfully using their intelligence to understand and explore the Universe. But what lies for them in the future? Watch the video to know what would happen to us billions of years later! Myst on the Moor Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Don't forget to Like, Share and Subscribe our channel! Also turn on the notification bell. We're on Facebook: https://www.facebook.com/astrogeekz/

The pits on the moon might lead to caves big enough to fit cities, but how were they formed? Could We Create A Livable Atmosphere On The Moon? - https://youtu.be/ksvlHp--TgA Get 20% off http://www.domain.com domain names and web hosting when you use coupon code SEEKER at checkout! Thumbnail image courtesy of NASA/Goddard/Arizona State University Read More: The Perfect Location For a Future Moon Base Has Finally Been Confirmed https://www.sciencealert.com/the-perfect-real-estate-for-a-moon-base-has-just-been-confirmed “Forget the romance of camping on the Moon – an unimpeded rain of radiation would make even short stays an express trip to Cancer City. One way to protect potential lunar residents from high doses of cosmic rays would be to stick their base underground.” Vice President Mike Pence Says NASA's Going Back to the Moon https://www.seeker.com/space/exploration/vice-president-pence-pledges-renewed-lunar-focus-for-us-space-agency “The Trump administration is committed to sending astronauts to the moon as part of a broader push to prioritize human spaceflight and firm up US dominance in the final frontier, Vice President Mike Pence said.” First-Ever Map of Water on Moon Could Help Support Lunar Missions https://www.seeker.com/space/first-ever-map-of-water-on-moon-could-help-support-lunar-missions For the first time, scientists have mapped the distribution of water trapped in the moon's soil, which could come in handy for planning future missions to the lunar surface. In 2009, NASA's LCROSS (Lunar Crater Observation and Sensing Satellite) probe discovered traces of water and a related molecule called hydroxyl, which consists of hydrogen and oxygen, in soil 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 https://www.seeker.com/videos Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel Seeker on Twitter http://twitter.com/seeker Trace Dominguez on Twitter https://twitter.com/tracedominguez Seeker on Facebook https://www.facebook.com/SeekerMedia/ Seeker http://www.seeker.com/ Special thanks to Amy Shira Teitel for writing and hosting this episode of Seeker! Check Amy out on Twitter: https://twitter.com/astVintageSpace

Learn how to think with Brilliant for free by signing up at https://brilliant.org/reallifelore/ Get the RealLifeLore book here: http://amzn.to/2ieJLyN Please Subscribe: http://bit.ly/2dB7VTO Music is by Brandon Maahs. Check out his website and music by clicking this link: http://www.brandonmaahs.com/audio-reel Animations courtesy of Josh Sherrington of Heliosphere: https://www.youtube.com/c/heliosphere Facebook: https://www.facebook.com/RealLifeLore/ Twitter: https://twitter.com/RealLifeLore1 Reddit: https://www.reddit.com/r/RealLifeLore/ Subreddit is moderated by Oliver Bourdouxhe Special thanks to my Patrons: Juan Rodriguez, Danny Clemens, Owen, Mary-Helen Burns, Jarrell Hawkins, Conor Dillon, Donna, Michael Aufiero, Mohammad Abu Hawash, MechanoidOrange and Greenlandia. Videos explaining things. Mostly over topics like history, geography, economics and science. We believe that the world is a wonderfully fascinating place, and you can find wonder anywhere you look. That is what our videos attempt to convey. Currently, I try my best to release one video every week. Bear with me 🙂 Sources and further reading: https://en.wikipedia.org/wiki/Kessler_syndrome https://en.wikipedia.org/wiki/2009_satellite_collision https://en.wikipedia.org/wiki/2007_Chinese_anti-satellite_missile_test

We often discuss the notion of settling the galaxy but do we need to stop there? This episode will examine the additional difficulties with traveling between galaxies and ask just how far we might be able to journey even without faster than light travel. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur To help us grow your SFIA community, follow https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content. Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/intergalactic-colonization Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Graphics Team: Edward Nardella Jeremy Jozwik Jarred Eagley Justin Dixon Jeremy Jozwik Katie Byrne Kris Holland/Mafic Studios: http://www.maficstudios.com Luuk Warringa Misho Yordanov Murat Mamkegh Nick Talmers Nieuwoudt Pierre Demet Sergio Botero Stefan Blandin Script Editing: Andy Popescu Connor Hogan Edward Nardella Eustratius Graham Gregory Leal Jefferson Eagley Keith Blockus Luca de Rosa Mark Warburton Michael Gusevsky Mitch Armstrong MolbOrg Naomi Kern Philip Baldock Sigmund Kopperud Steve Cardon Tiffany Penner Music Markus Junnikkala, "Always tell me the odds" Kai Engel, "Endless Story about Sun and Moon" A.J. Prasad, "Cold Shadow" Aerium, "Fifth Star of Aldebaran" Sergey Cheremisinov, "Labyrinth" Markus Junnikkala, "Memory of Earth Brandow Liew, "Into the Storm"

Use my link http://www.audible.com/isaac or text isaac to 500-500 to get a FREE audiobook and 30-day free trial! The concept of Interstellar Empires has fascinated us for as long as we've know those stars in the night sky were other solar systems, and it's become a staple of science fiction. But rarely do we consider how realistic such galaxy-spanning confederations are, and what special challenges they'd face. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/interstellar-empires Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Graphics Team: Edward Nardella Jarred Eagley Justin Dixon Katie Byrne Kris Holland of Mafic Stufios: www.maficstudios.com Misho Yordanov Pierre Demet Sergio Botero: https://www.artstation.com/sboterod?fref=gc Stefan Blandin Script Editing: Andy Popescu Connor Hogan Edward Nardella Eustratius Graham Gregory Leal Jefferson Eagley Keith Blockus Luca de Rosa Mark Warburton Michael Gusevsky Mitch Armstrong MolbOrg Naomi Kern Philip Baldock Sigmund Kopperud Tiffany Penner Music Markus Junnikkala, "Always tell me the odds" Sergey Cheremisinov, "Labyrinth" A.J. Prasad, "Aether" Kai Engel, "Snowfall" Aerium, "Fifth Star of Aldebaran" Markus Junnikkala, "Memory of Earth" Brandow Liew, "Into the Storm"

To support SciShow Space and learn more about Brilliant, go to https://brilliant.org/scishowspace/ Creating a Mars colony is a dream for many people, but it comes with some unique and challenging problems. We want to learn more about you and your opinions! If you have time, please take a moment to fill out this survey: https://www.surveymonkey.com/r/SciShowSurvey2017 Thank you! Hosted by: Reid Reimers ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, Inerri, D.A. Noe, alexander wadsworth, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Bella Nash, Charles Southerland, Bader AlGhamdi, James Harshaw, Patrick Merrithew, Patrick D. Ashmore, Candy, Tim Curwick, charles george, Saul, Mark Terrio-Cameron, Viraansh Bhanushali, Kevin Bealer, Philippe von Bergen, Chris Peters, Justin Lentz ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.seeker.com/making-mars-habitable-farming-astronauts-food-nasa-spacex-colonization-2098820191.html https://cipotato.org/pressreleases/indicators-show-potatoes-can-grow-mars/ http://www.slate.com/articles/technology/future_tense/2015/04/perchlorate_in_martian_soil_the_chemical_that_could_be_dangerous_to_astronauts.html http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0103138 https://www.ncbi.nlm.nih.gov/pubmed/19574385 https://www.epa.gov/sites/production/files/2014-03/documents/ffrrofactsheet_contaminant_perchlorate_january2014_final.pdf http://www.sciencemag.org/news/2006/10/perchlorate-impacts-thyroid-low-doses https://www.nasa.gov/feature/goddard/the-fact-and-fiction-of-martian-dust-storms https://www.space.com/1732-martian-dust-major-risk-manned-mission.html https://www.jpl.nasa.gov/news/news.php?feature=6638 https://blogs.scientificamerican.com/life-unbounded/the-great-martian-storm-of-e2809971/ https://www.nasa.gov/feature/goddard/real-martians-how-to-protect-astronauts-from-space-radiation-on-mars https://phys.org/news/2016-11-bad-mars.html https://www.smithsonianmag.com/science-nature/radiation-remains-problem-any-mission-mars-180959092/ https://photojournal.jpl.nasa.gov/jpeg/PIA17601.jpg https://www.nature.com/articles/srep29901 https://phys.org/news/2017-09-lava-tubes-hidden-sites-future.html https://image.gsfc.nasa.gov/poetry/venus/q2811.html https://srag.jsc.nasa.gov/spaceradiation/What/What.cfm Images: https://commons.wikimedia.org/wiki/File:Colonization_of_Mars.jpg https://commons.wikimedia.org/wiki/File:S89_51054.jpg https://en.wikipedia.org/wiki/File:14-2290-SpaceLaunchSystem-AfterLaunch-20140827.jpg https://en.wikipedia.org/wiki/File:PIA16938-RadiationSources-InterplanetarySpace.jpg https://en.wikipedia.org/wiki/File:Geodynamo_Between_Reversals.gif https://commons.wikimedia.org/wiki/File:PIA17601-Comparisons-RadiationExposure-MarsTrip-20131209.png https://www.nasa.gov/pdf/740785main_Flynn_Spring_Symposium_2013.pdf https://en.wikipedia.org/wiki/File:Pavonis_Mons_lava_tube_skylight_crop.jpg https://www.nasa.gov/feature/farming-in-martian-gardens https://commons.wikimedia.org/wiki/File:Mars_Food_Production_-_Bisected.jpg https://en.wikipedia.org/wiki/File:Concept_Mars_colony.jpg https://www.nasa.gov/feature/goddard/the-fact-and-fiction-of-martian-dust-storms https://commons.wikimedia.org/wiki/File:KSC-03PD-0786.jpg https://en.wikipedia.org/wiki/Spirit_(rover)#/media/File:NASA_Mars_Rover.jpg https://en.wikipedia.org/wiki/File:Astronaut_working_on_Mars.jpg https://commons.wikimedia.org/wiki/File:Martian_habitat_with_colonists.jpg

Could the cold outer reaches of the solar system ever be called home? Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Far beyond even Pluto and the Kuiper Belt is a vast and mostly empty region of space that we theorize may contain trillions of comets and other icy bodies. Frozen and barren though they would be, we will consider how they might one day become thriving and comfortable habitats for us. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/mega-earths Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Graphics Team: Edward Nardella Jarred Eagley Justin Dixon Katie Byrne Kris Holland of Mafic Stufios: www.maficstudios.com Misho Yordanov Pierre Demet Sergio Botero: https://www.artstation.com/sboterod?fref=gc Stefan Blandin Script Editing: Andy Popescu Connor Hogan Edward Nardella Eustratius Graham Gregory Leal Jefferson Eagley Keith Blockus Luca de Rosa Mark Warburton Michael Gusevsky Mitch Armstrong MolbOrg Naomi Kern Philip Baldock Sigmund Kopperud Tiffany Penner Music: Markus Junnikkala, "Hail the Victorious Dead" Koalips, "Kvazar" Lombus, "Hydrogen Sonata" Aerium, "Waters of Atlantis" Chris Zabriskie, "CGI Snake"

What would happen to your unprotected body in space? If you were floating around in outer space without a spacesuit a few different things would happen. However, it is not exactly like Hollywood portrays it in its sci-fi movies. Watch to learn more. Follow Me: https://twitter.com/CatechismYT Feel Free to Donate: https://www.patreon.com/Catechism If you enjoyed the video please hit that like button. Also, remember to subscribe for more videos just like this one. Sources: http://www.iflscience.com/space/what-would-happen-your-body-space-without-spacesuit/ https://www.space.com/30066-what-happens-to-unprotected-body-in-outer-space.html http://www.slate.com/articles/news_and_politics/explainer/2007/08/can_you_survive_in_space_without_a_spacesuit.html Background Music: https://www.youtube.com/watch?v=djCOU3Jwj3A

For centuries Humans have considered colonizing or even terraforming Mars. Today we will look at Mars colonization but instead discuss the issues and challenges with traveling to Mars and forming a colony there. ►Click here to subscribe: https://www.youtube.com/channel/UCB0fFWQLZ2oj-FaoDUG_wow?sub_confirmation=1 ►Hosted by: David ►Share this video: https://youtu.be/RejZde4uv7M If you want to read more: https://qz.com/1105031/should-humans-colonize-mars-or-the-moon-a-scientific-investigation/ http://uk.businessinsider.com/5-undeniable-reasons-why-humans-should-go-to-mars-2015-4 https://www.space.com/37200-read-elon-musk-spacex-mars-colony-plan.html http://uk.businessinsider.com/spacex-elon-musk-mars-colony-plan-life-support-2017-10 https://en.wikipedia.org/wiki/Colonization_of_Mars Music: “A Memory of Earth” by Markus Junnikkala “Cylinder Five” by Chris Zabriskie

An exploration of the concept of a galactic habitable zone and the implications it has for life in the universe. https://www.patreon.com/johnmichaelgodier Papers: "Ionizing radiation and life." L.R. Dartnell, 2011 https://www.ncbi.nlm.nih.gov/pubmed/21774684 Music: 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/

Space is our future, but space is also a deadly place, with poisonous radiation and an increased risk of cancer. We’re protected here on Earth thanks to our planet’s magnetosphere, but is there a way to create an artificial magnetosphere and shield astronauts? 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 With over half a century of experience sending humans into space, we’ve learned quite a bit about what it does to the human body. The microgravity weakens the bones, reduces muscles and puts stress on the organs, but this can be partly compensated by exercise. Time spent in isolation or in close quarters with other astronauts can push people to the breaking point. But this isn’t the first time we’ve learned to work in isolated and dangerous environments with other people. Being in space, away from the support of modern society requires that astronauts have the skills, training and communication with Earth to deal with medical emergencies, hardware failures, and the inevitable hostile xenomorphs, whether it’s a stand up fight or another bug hunt. But there’s one risk that’s going to always be there when humans travel out into the Solar System: radiation. Powerful solar storms can kill astronauts in days, but even the ongoing background radiation of the Universe is going to be increasing their risk of getting cancer, through their entire lives. We’re protected here on Earth by our planet’s magnetosphere; the magnetic shell that surrounds our world, redirecting high-energy particles so they can’t reach the surface. Earth is protected, and so is Jupiter. But good luck living down on the cloud tops of that gas giant. Unfortunately, the outer space places where we’d really like to live: the Moon, Mars, or rotating space stations in the Lagrange points, have no such protection. This leads our imaginations to wonder, could we generate an artificial magnetosphere to protect astronauts and space colonists? Magnets keep photos and shopping lists stuck to my refrigerator. How hard could it be?

Basel Singer explores the possibilities of living on Titan and what we would need to do to survive there. Subscribe to us here: https://www.youtube.com/user/yourdiscoveryscience?sub_confirmation=1 Like us at: https://www.Facebook.com/yourdiscoveryscience

Jupiter and its moon are a rarely considered prospect for colonization, but potentially the ripest opportunity for it in the solar system. In this episode of the Outward Bound series we will examine the options for colonizing each of Jupiter's primary moons and even discuss ways to colonize the giant planet itself. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/colonizing-jupiter Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Graphics Team: Edward Nardella Jarred Eagley Justin Dixon Jeremy Jozwik Katie Byrne Kris Holland Misho Yordanov Murat Mamkegh Pierre Demet Sergio Botero Stefan Blandin Script Editing: Andy Popescu Connor Hogan Edward Nardella Eustratius Graham Gregory Leal Jefferson Eagley Keith Blockus Luca de Rosa Mark Warburton Michael Gusevsky Mitch Armstrong MolbOrg Naomi Kern Philip Baldock Sigmund Kopperud Tiffany Penner Music: Markus Junnikkala, "Hail the Victorious Dead" Koalips, "Kvazar" Lombus, "Hydrogen Sonata" Aerium, "Waters of Atlantis" Chris Zabriskie, "CGI Snake" Kai Engel, "Snowfall (Intro)"

Exoplanets are a dime a dozen, everyone's finding them. And a recent survey by the European Southern Observatory has found an exoplanet that may have conditions that are perfect for life. === CONTINUE THE CONVERSATION === Twitter.com/TMRO Facebook.com/TMROTV YouTube.com/TMRO Reddit.com/r/tmro Twitch.tv/TMRO TMRO.tv === OUR REAL-TIME DISCORD CHANNEL === All of the TMRO Shows are created and maintained in our Discord channel. Escape Velocity Patrons have access to a special room, but we also have free #general rooms that anyone can participate in. Join in for free at https://discord.gg/9NkkFWD === TMRO IS CROWD FUNDED === TMRO:Space is a crowd funded show. If you like this episode consider contributing to help us to continue to improve. Head over to http://www.patreon.com/tmro for information plus our all new goals and reward levels

A look at creating artificial planets, ones vastly bigger than Earth. Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ We return to the Megastructures series to discuss various ways of creating artificial planets, the special issues with making an Earth-like planet much larger or smaller than Earth, and the maximum size they can be, potentially larger than entire solar systems. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/mega-earths Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Graphics Team: Edward Nardella Jarred Eagley Justin Dixon Katie Byrne Kris Holland of Mafic Stufios: www.maficstudios.com Misho Yordanov Pierre Demet Sergio Botero: https://www.artstation.com/sboterod?fref=gc Stefan Blandin Script Editing: Andy Popescu Connor Hogan Edward Nardella Eustratius Graham Gregory Leal Jefferson Eagley Luca de Rosa Mark Warburton Michael Gusevsky Mitch Armstrong MolbOrg Naomi Kern Philip Baldock Sigmund Kopperud Tiffany Penner Music: Markus Junnikkala, "We Roam the Stars" Aerium, "Fifth Star of Aldebaran" Kai Engel, "Endless Story About Sun and Moon" AJ Prasad, "Aether" Dan McLeod, "Mysterious Universe" Sergey Cheremisinov, "White Atlantis" Lombus, "Doppler Shores"