DWARF PLANET PLUTO

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Earlier this spring NASA announced a new research model that predicts that ocean worlds are far from rare, and our galaxy might be full of them. And a new study examines evidence that Pluto may have had an underground ocean all along! Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, Jacob, Katie Marie Magnone, D.A. Noe, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Scott Satovsky Jr, Sam Buck, Ron Kakar, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg ---------- 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://iopscience.iop.org/article/10.1088/1538-3873/ab9504 https://www.eurekalert.org/pub_releases/2020-06/nsfc-apw061820.php https://books.google.com/books/about/An_Introduction_to_Modern_Astrophysics.html?id=M8wPAQAAMAAJ https://www.nature.com/articles/s41561-020-0595-0 https://press.nature.com/evidence-for-a-hot-start-and-early-ocean-formation-on-pluto/18076308 https://www.nasa.gov/press-release/goddard/2017/dance-preserves-oceans https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2020JE006449 https://www.nature.com/articles/nature20120.pdf Image Sources: https://www.nasa.gov/image-feature/apollo-17-blue-marble https://solarsystem.nasa.gov/resources/128/the-north-polar-region-of-enceladus/ https://www.nasa.gov/feature/goddard/2020/are-planets-with-oceans-common-in-the-galaxy-it-s-likely-nasa-scientists-find https://www.flickr.com/photos/nasawebbtelescope/49754454197/in/photostream/ https://www.jpl.nasa.gov/video/details.php?id=808 https://www.nasa.gov/feature/one-year-later-new-horizons-top-10-discoveries-at-pluto https://solarsystem.nasa.gov/resources/401/distant-planetoid/ https://solarsystem.nasa.gov/resources/2203/jezero-crater-mars-2020-rover-landing-site/?category=solar-system_our-solar-system https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA21026 https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA20213 https://solarsystem.nasa.gov/resources/796/closer-look-majestic-mountains-and-frozen-plains/?category=planets/dwarf-planets_pluto https://www.nasa.gov/image-feature/the-rich-color-variations-of-pluto https://solarsystem.nasa.gov/resources/404/another-world/

Images from the NASA New Horizons probe's September 11th, 2015 download were "stitched together and rendered on a sphere" by the mission team. It starts with a fly-over of the Norgay Montes and rides north above the boundary of Sputnik Planum and the Cthulhu Regio and then moves east. -- See Pluto's 'Ice-scapes' In A New Light: https://www.space.com/30577-pluto-sunset-atmosphere-photo-new-horizons.html Credit: NASA/JHUAPL/SwRI, Stuart Robbins/mash mix by Space.com's Steve Spaleta (http://www.twitter.com/stevespaleta)

You can buy Universe Sandbox 2 here: http://amzn.to/2yJqwU6 Or get a shirt: https://teespring.com/stores/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about the disappearing atmosphere of Pluto. Paper: https://arxiv.org/abs/1903.02315 Image credit: Michael Summers, New Horizons Mission Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Space Engine is available for free here: http://spaceengine.org Enjoy and please subscribe. Twitter: https://twitter.com/WhatDaMath Facebook: https://www.facebook.com/whatdamath Twitch: http://www.twitch.tv/whatdamath Bitcoins to spare? Donate them here to help this channel grow! 1GFiTKxWyEjAjZv4vsNtWTUmL53HgXBuvu Alternatively, PayPal donations can be sent here: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DNKM9SDWU3B3Q&source=url The hardware used to record these videos: CPU: https://amzn.to/2LZFQCJ Video Card: https://amzn.to/2M1W26C Motherboard: https://amzn.to/2JYGiQQ RAM: https://amzn.to/2Mwy2t4 PSU: https://amzn.to/2LZcrIH Case: https://amzn.to/2MwJZz4 Microphone: https://amzn.to/2t5jTv0 Mixer: https://amzn.to/2JOL0oF Recording and Editing: https://amzn.to/2LX6uvU Some of the above are affiliate links, meaning I would get a (very small) percentage of the price paid. Thank you to all Patreon supporters of this channel Specifically, great thanks to the following members: Morrison Waud Vlad Manshin Mark Teranishi TheHuntress Ralph Spataro Albert B. Cannon Lilith Dawn Greg Lambros adam lee Gabriel Seiffert Henry Spadoni J Carter Jer Silver surfer Konrad Kummli Nick Dolgy UnexpectedBooks.com Mario Rahmani George Williams Shinne Jakub Glos Johann Goergen Jake Salo LS Greger Lyndon Riley Lauren Smith Michael Tiganila Russell Sears Vinod sethi Dave Blair Robert Wyssbrod Randal Masutani Michael Mitsuda Assaf Dar Sagol Liam Moss Timothy Welter MD Barnard Rabenold Gordon Cooper Tracy Burgess Douglas Burns Jayjay Volz Anataine Deva Kai Raphahn Sander Stols Bodo Graßmann Daniel Charles Smith Daniel G. Eugene Sandulenko gary steelman Max McNally Michael Koebel Sergio Ruelas Steven Aiello Victor Julian Castillo xyndicate Honey Suzanne Lyons Olegas Budnik Dale Andrew Darling Niji Peter Hamrak Matthew Lazear Alexander Afanasyev Anton Newman Anton Reed

You can buy Universe Sandbox 2 here: http://amzn.to/2yJqwU6 Or get a shirt: https://teespring.com/stores/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Space Engine is available for free here: http://spaceengine.org Enjoy and please subscribe. Twitter: https://twitter.com/WhatDaMath Facebook: https://www.facebook.com/whatdamath Twitch: http://www.twitch.tv/whatdamath Bitcoins to spare? Donate them here to help this channel grow! 1GFiTKxWyEjAjZv4vsNtWTUmL53HgXBuvu The hardware used to record these videos: CPU: https://amzn.to/2LZFQCJ Video Card: https://amzn.to/2M1W26C Motherboard: https://amzn.to/2JYGiQQ RAM: https://amzn.to/2Mwy2t4 PSU: https://amzn.to/2LZcrIH Case: https://amzn.to/2MwJZz4 Microphone: https://amzn.to/2t5jTv0 Mixer: https://amzn.to/2JOL0oF Recording and Editing: https://amzn.to/2LX6uvU Some of the above are affiliate links, meaning I would get a (very small) percentage of the price paid. Thank you to all Patreon supporters of this channel Specifically, great thanks to the following members: Morrison Waud Vlad Manshin Mark Teranishi TheHuntress Ralph Spataro Albert B. Cannon Lilith Dawn Greg Lambros adam lee Gabriel Seiffert Henry Spadoni J Carter Jer Silver surfer Konrad Kummli Nick Dolgy UnexpectedBooks.com Mario Rahmani George Williams Shinne Jakub Glos Johann Goergen Jake Salo LS Greger Lyndon Riley Lauren Smith Michael Tiganila Russell Sears Vinod sethi Dave Blair Robert Wyssbrod Randal Masutani Michael Mitsuda Assaf Dar Sagol Liam Moss Timothy Welter MD Barnard Rabenold Gordon Cooper Tracy Burgess Douglas Burns Jayjay Volz Anataine Deva Kai Raphahn Sander Stols Bodo Graßmann Daniel Charles Smith Daniel G. Eugene Sandulenko gary steelman Max McNally Michael Koebel Sergio Ruelas Steven Aiello Victor Julian Castillo xyndicate Honey Suzanne Lyons Olegas Budnik Dale Andrew Darling Niji Peter Hamrak Matthew Lazear Alexander Afanasyev Anton Newman Anton Reed

Dr Becky Smethurst talks about Messier 7 - and its surprising link with a mission to Pluto. More links and info in full description ↓↓↓ Messier Playlist: http://bit.ly/MessierObjects More Deep Sky Videos with Dr Becky: http://bit.ly/Becky_Playlist Dr Becky's website - with links to all her work and stuff: https://rebeccasmethurst.co.uk Nasa LORRI gallery: https://www.nasa.gov/newhorizons/lorri-gallery Deep Sky Videos website: http://www.deepskyvideos.com/ Twitter: https://twitter.com/DeepSkyVideos Facebook: http://www.facebook.com/DeepSkyVideos More about the astronomers in our videos: http://www.deepskyvideos.com/pages/contributors.html Supported by the University of Nottingham Back us on Patreon: https://www.patreon.com/deepskyvideos Video by James Hennessy and Brady Haran

Pluto's heart is revealing itself to be a major influence on the dwarf planet’s landscape and atmosphere, and scientists used atom probe tomography (APT) for the first time on lunar soil to study it atom by atom! Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Kevin Bealer, KatieMarie Magnone, D.A. Noe, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Scott Satovsky Jr, Sam Buck, Avi Yashchin, Ron Kakar, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, charles george, Greg ---------- 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://onlinelibrary.wiley.com/doi/full/10.1111/maps.12265 https://onlinelibrary.wiley.com/doi/full/10.1111/maps.13443 https://www.eurekalert.org/pub_releases/2020-02/fm-osg020320.php https://www.nature.com/articles/nphoton.2009.184 https://www.nature.com/articles/nnano.2010.15 https://www.cambridge.org/core/journals/mrs-bulletin/article/an-atomprobe-tomography-primer/E701B95B9EEA8BC4F0F91477C7C191C9 https://www.eurekalert.org/pub_releases/2020-02/agu-pih020420.php https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019JE006120 https://ui.adsabs.harvard.edu/abs/1992AJ....103..991E/abstract Images: https://www.nasa.gov/audience/foreducators/spacesuits/historygallery/ap-dec72.html https://www.eurekalert.org/multimedia/pub/223258.php https://commons.wikimedia.org/wiki/File:Apollo_17_Lunar_Sample_73255_(S74-22994).jpg https://www.eurekalert.org/multimedia/pub/223259.php?from=454491 https://photojournal.jpl.nasa.gov/catalog/PIA19945 https://svs.gsfc.nasa.gov/11913 https://svs.gsfc.nasa.gov/30617 https://svs.gsfc.nasa.gov/11952 https://svs.gsfc.nasa.gov/12080 https://commons.wikimedia.org/wiki/File:Pluto_animiert.gif

Not everyone was happy when Pluto was reclassified in 2006—but a leading astrophysicist shares why it's no longer a planet. -- Thanks for watching! Click subscribe and the notification bell to see our videos in your feed. For more videos and articles like and follow our Facebook page and our other social pages. Facebook: https://www.facebook.com/AustralianAcademyofScience/ Instagram: https://www.instagram.com/ausacademyofscience/ Twitter: https://twitter.com/Science_Academy About us: The Australian Academy of Science is an independent organisation representing Australia's leading scientists. It recognises excellence, advises government and promotes science education and public awareness of science. About our channel: We create and upload videos reviewed by experts in scientific fields and other leading academics to ensure scientific accuracy. You can also find some amazing lectures given by top scientists at one of our events held at our HQ-the Shine Dome in Canberra or across Australia. Thanks for watching and please subscribe and give our Facebook page a like!

A discussion with New Horizons Principal Investigator Alan Stern of the mission to explore Pluto and if Pluto can support life. As well as his thoughts on NASA administrator Jim Bridenstine’s recent statement that Pluto is a planet. John Michael Godlier spoke to Alan Stern about his recent book Chasing New Horizons Inside the Epic First Mission to Pluto, coauthored with David Grinspoon. https://twitter.com/AlanStern https://alanstern.space/ Chasing New Horizons inside the epic first mission to Pluto: https://amzn.to/2PUZk0G Pluto images and video credit to: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute http://pluto.jhuapl.edu/ 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/

Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime Sign up for the mailing list to get episode notifications and hear special announcements! https://mailchi.mp/1a6eb8f2717d/spacetime You know what a planet is, right? A big round thing that orbits a star. Uh, not so fast. The surprisingly vicious debate over the planetary status of Pluto has given us a fascinating glimpse into what a scientific definition really is. And perhaps the word planet is too vague to be used as a scientific definition at all. Hosted by Matt O'Dowd Written by Drew Rosen and Matt O'Dowd Graphics by Leonardo Scholzer Directed by: Andrew Kornhaber Produced By: Kornhaber Brown Check out the new Space Time Merch Store! https://pbsspacetime.com/ We love to classify things. Labels help us keep stuff organized in our heads. In science, categorization provides a fast and easy way to know the properties of a member of the group just by knowing what group it belongs to. Chemists group elements on the periodic table, those groups exhibit similar chemical behavior that reflect outer-shell electron number. Biologists group organisms by similar physical characteristics, and this taxonomy reflects genetic relationships. Astronomers are all about space taxonomy. We classify galaxies based on their shape, black holes based on how they feed, stars based on their colour and brightness, and planets by… well, by a set of criteria that has caused more tension and heartbreak than any made-up grouping scheme really should. Because a change in that scheme demoted Pluto from planet to not-planet. Today we’re going to settle whether this was reasonable, and whether we should keep the word “planet” at all. Big Bang Supporters: Alexander Tamas Anton Lifshits David Barnholdt David Boyer David Nicklas Fabrice Eap Juan Benet Justin Lloyd Matt Miller Morgan Hough Quasar Supporters: Mark Heising Mark Rosenthal Vinnie Falco Hypernova Supporters: Chuck Zegar Danton Spivey Donal Botkin Edmund Fokschaner Hank S John Hofmann John R. Slavik Jordan Young Joseph Salomone Matthew Matthew O'Connor Syed Ansar Gamma Ray Burst Supporters: Adrian Molyneux Alec Zero Andreas Nautsch Bradley Jenkins Brandon Labonte Brian Dan Warren Daniel Lyons David Behtala DFaulk Dustan Jones Geoffrey Short James Flowers James Quintero Jason John Funai John Michael Kerr John Pollock Jonah Jonathan Nesfeder Joseph Dillman Josh Thomas Kevin Lee Kevin Warne Kyle Hofer Malte Ubl Mark Vasile Nick Virtue Nick Wright Paul Rose Scott Gossett Steve Bradshaw Sigurd Ruud Frivik Tim Stephani Yurii Konovaliuk

Carey Lisse speaking at AHSP 2019 on New Horizons at Pluto and MU69/Ultima Thule

Visit our sponsor, Brilliant: https://brilliant.org/IsaacArthur/ Pluto and it's largest moon, Charon, are so far from the Sun and so tiny that they would not seem like promising options for interplanetary colonization. However, they may turn out to be excellent prospects precisely because the double dwarf planet offers some unique options, like space elevators right from surface to surface. 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/53GAShE Listen or Download the audio of this episode from Soundcloud: Episode's Audio-only version: https://soundcloud.com/isaac-arthur-148927746/colonizing-pluto Episode's Narration-only version: https://soundcloud.com/isaac-arthur-148927746/colonizing-pluto-narration-only Credits: Outward Bound: Colonizing Pluto Episode 189 Season 5 E23 Written by: Isaac Arthur Jerry Guern Mark Warburton Editors: Evan Schultheis Darius Said Keith Blockus Matthew Acker Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics by: Fishy Tree https://www.deviantart.com/fishytree/ Jeremy Jozwik https://www.artstation.com/zeuxis_of_losdiajana Katie Byrne Ken York https://www.facebook.com/YDVisual/ Kristijan Tavcar https://www.miragedereve.com Sam McNamara Sergio Botero https://www.artstation.com/sboterod?fref=gc The Ashdale Regiment https://www.youtube.com/channel/UCvIoDwtY8FVw35xgDU0-yMQ Produced & Narrated by: Isaac Arthur Music Manager: Luca DeRosa - [email protected] Music: Markus Junnikkala, "Hail the Victorious Dead" https://www.markusjunnikkala.com/ Aerium, "The islands moved while I was asleep" https://www.youtube.com/channel/UCRnUJY3l5vIJFGsY3XvW4dQ Kai Engel, "Endless Story About Sun and Moon" https://www.kai-engel.com/ Markus Junnikkala, "We Roam the Stars", https://www.markusjunnikkala.com/ Paradox Interactive, "Faster than light" https://www.paradoxplaza.com

Pluto was discovered by Clyde Tombaugh in 1930. It is not considered a planet anymore because in 2006, astronomers of IAU (International Astronomical Union) gave a new definition to the word 'planet'. According to the new definition, a planet is a celestial body which is in orbit around the sun, is spherical in shape and it has cleared the neighborhood around its orbit. What does this mean? It basically means that using its gravity, a planet should have removed asteroids and dwarf planets, out of its path, thus cleared its neighborhood. Now, Pluto is in orbit around the sun and is spherical in shape. But since Pluto's neighborhood has many other objects and it has not cleared its neighborhood. It is not called a planet anymore.

Pluto might seem like the least likely place to find liquid water, but thanks to New Horizons, we have new information about oceans on the dwarf planet and more from the outer reaches of the solar system! SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Greg, Alex Hackman, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- 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 ---------- Check out the playlist for season 2 of Origin of Everything! https://www.youtube.com/playlist?list=PLLfvwXL7G2Ih9TBgSyM1gD9D24HZHlg5T 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.nature.com/articles/s41561-019-0369-8 https://www.eurekalert.org/pub_releases/2019-05/hu-gic051719.php https://svs.gsfc.nasa.gov/13000 https://www.smithsonianmag.com/smart-news/new-evidence-strengthens-case-wet-ocean-beneath-plutos-surface-180959534/ http://coolcosmos.ipac.caltech.edu/ask/155-How-cold-is-it-on-Pluto- https://science.sciencemag.org/content/364/6441/eaaw9771 https://solarsystem.nasa.gov/news/945/nasas-new-horizons-team-publishes-first-kuiper-belt-flyby-science-results/ https://www.nasa.gov/feature/nasa-s-new-horizons-team-publishes-first-kuiper-belt-flyby-science-results IMAGES https://svs.gsfc.nasa.gov/vis/a010000/a013000/a013000/pluto-cryovolcano16x9_1024x576.jpg https://commons.wikimedia.org/wiki/File:Gashydrat_mit_Struktur.jpg#/media/File:Gashydrat_mit_Struktur.jpg https://www.nasa.gov/image-feature/a-full-view-of-pluto-s-stunning-crescent

There's a special contest happening this week, brought to us by NBC/Universal. For our US viewers, head out at night, snap a picture of the moon, tweet it with #KeepLookingUp and @TMRO to get entered to win one of a few different awesome prizes! https://twitter.com/tmro/status/1129813966991978496 This week in Space News we have: - An ISS Update - The Universe is expanding in a confusing way - Pluto may have secret underground oceans - Dr. Tamitha Skov brings us the latest Space Weather and Mars Minute 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

May 15, 2019 Dr. Ross Beyer (SETI Institute) Pluto’s large moon Charon turned out to be far more interesting than astronomers expected. Pluto was the star of the New Horizons show, but the features on Charon’s surface tell a fascinating tale of how icy worlds could form far from the gravitational influences of the giant planets. There is evidence of a world-wide sub-surface ocean early on, and of global expansion as that ocean froze solid. Dr. Beyer is your expert (and humorous) guide through this story of formation and change in the frozen reaches of the outer Solar System.

I'm sure most of us grew up with the knowledge that Pluto was our solar system's ninth planet. So what changed about the definition? Astrum Answers! SUBSCRIBE for more videos about our other planets. Subscribe! http://goo.gl/WX4iMN Facebook! http://goo.gl/uaOlWW Twitter! http://goo.gl/VCfejs Donate! Patreon: http://goo.gl/GGA5xT Ethereum Wallet: 0x5F8cf793962ae8Df4Cba017E7A6159a104744038 Become a Patron today and support my channel! Donate link above. I can't do it without you. Thanks to those who have supported so far! Image Credits: ESA/ESO/NASA/Space Engine Music Credits: Anima - Love Again

Former NASA Deputy Chief Technologist Jim Adams joins us for story time. We talk about the planetary status of Pluto, the Kármán line, how moist the solar system seems to be, microbial life on Mars and so much more! Launch Minute Everything scrubbed this week... But get ready for next week with SIX scheduled launches! Yikes! Space News: Welcome to Space, Spaceship 2 Cosmonauts perform Soyuz Surgery Voyager 2 is interstellar 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

How hard was it for New Horizons to take a photo of Pluto? Surely with Pluto so far away from the Sun, it would be pitch black there, right? Well the answer may surprise you. To check out what Pluto time is today where you are, check out this website: https://solarsystem.nasa.gov/planets/dwarf-planets/pluto/plutotime/ SUBSCRIBE for more videos about our other planets. Subscribe! http://goo.gl/WX4iMN Facebook! http://goo.gl/uaOlWW Twitter! http://goo.gl/VCfejs Donate! Patreon: http://goo.gl/GGA5xT Ethereum Wallet: 0x5F8cf793962ae8Df4Cba017E7A6159a104744038 Become a Patron today and support my channel! Donate link above. I can't do it without you. Thanks to those who have supported so far! Image Credits: NASA Music: Podington Bear - Arise

Astronomers may have figured out some cool geology on Pluto, and Barnard's star is back in the running for having a planet! Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: rokoko, Alex Hackman, Andrew Finley Brenan, Lazarus G, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- 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.nature.com/articles/s41550-018-0592-z https://www.nasa.gov/content/washboard-and-fluted-terrains-on-pluto-as-evidence-for-ancient-glaciation https://www.nasa.gov/feature/pluto-features-given-first-official-names https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4720356/ https://blogs.nasa.gov/pluto/2016/01/08/probing-the-mysterious-glacial-flow-on-plutos-frozen-heart/ https://arxiv.org/pdf/1604.05702.pdf https://www.nature.com/articles/s41586-018-0677-y https://earthsky.org/astronomy-essentials/barnards-star-closest-stars-famous-stars https://www.theatlantic.com/technology/archive/2012/08/bad-news-space-fans-barnards-star-151one-of-our-suns-closest-neighbors-151is-barren/261310/ http://www.planetary.org/explore/space-topics/exoplanets/direct-imaging.html Images: https://www.nasa.gov/feature/pluto-features-given-first-official-names https://www.nasa.gov/content/washboard-and-fluted-terrains-on-pluto-as-evidence-for-ancient-glaciation https://en.wikipedia.org/wiki/File:Alpha,_Beta_and_Proxima_Centauri_(1).jpg https://en.wikipedia.org/wiki/File:RedDwarfPlanet.jpg https://commons.wikimedia.org/wiki/File:Kepler_spacecraft_artist_render_(crop).jpg