EXOPLANETS & EXOMOONS

Watch a red giant become a white dwarf, and supergiant explode in a supernova, in this visualization. Credit: NASA/JPL-Caltech/D. Berry and NASA/JPL-Caltech. Learn more at https://exoplanet.nasa.gov/livesofplanets

Astronomers say they've found a helium exoplanet inflated like a balloon.

Using the Calar Alto 3.5-meter telescope, researchers captured near-infrared observations of helium escaping the atmosphere of a gas giant exoplanet called WASP-69b. -- A Helium Tail Trails This Fluffy Alien Planet: https://www.space.com/42654-helium-tail-discovered-trailing-exoplanet.html Credit: Space.com / animation: Gabrielle Perez Diaz (IAC) / produced and edited by Steve Spaleta

The SPECULOOS project has made its first observations at the European Southern Observatory’s Paranal Observatory in northern Chile. SPECULOOS will focus on detecting Earth-sized planets orbiting nearby ultra-cool stars and brown dwarfs. The video is available in 4K UHD. The ESOcast Light is a series of short videos bringing you the wonders of the Universe in bite-sized pieces. The ESOcast Light episodes will not be replacing the standard, longer ESOcasts, but complement them with current astronomy news and images in ESO press releases. More information and download options: http://www.eso.org/public/videos/eso1839a/ Subscribe to ESOcast in iTunes! https://itunes.apple.com/podcast/esocast-hd/id295471183?mt=2 Receive future episodes on YouTube by pressing the Subscribe button above or follow us on Vimeo: https://vimeo.com/esoastronomy Watch more ESOcast episodes: http://www.eso.org/public/videos/archive/category/esocast/ Find out how to view and contribute subtitles for the ESOcast in multiple languages, or translate this video on YouTube: http://www.eso.org/public/outreach/partnerships/translators/ Credit: ESO Directed by: Nico Bartmann. Editing: Nico Bartmann. Web and technical support: Mathias André and Raquel Yumi Shida. Written by: Sara Rigby and Calum Turner. Music: John Stanford - The Edge (johnstanfordmusic.com). Footage and photos: ESO, tau-tec GmbH, M. Ruder, P. Horálek, M. Kornmesser, L. Calçada, spaceengine.org. Scientific consultant: Paola Amico. Executive producer: Lars Lindberg Christensen.

In HD1080p/30fps Host: Martin Elvis Speaker: Jason Wright (Penn State) Precise radial velocity work, responsible for the lion's share of exoplanet discovery pre-Kepler, remains a cornerstone of exoplanetary research and an essential component of validation and characterization of transiting planets such as those that will be discovered by TESS. It is an important tool for the discovery of long-period planets amenable to direct imaging, determining the architecture of exoplanetary systems, conducting a census of the planetary systems closest to the Sun, and the discovery of new transiting planets including temperate terrestrial planets amenable for atmospheric transmission spectroscopy. This work will be performed by a new generation of extremely precise Doppler spectrographs. In the optical, they will have factors of a few better instrumental precision than the current generation and an order of magnitude below the amplitude of stellar noise ('jitter') in even the quietest stars, which moves the problem of sensitivity from the realm engineering to one of stellar astrophysics and astrostatistics. In the infrared, these instruments will probe new regimes, including terrestrial planets in the Habitable Zones of the coolest, closest stars to the Sun. I will focus on two such instruments built at Penn State, the NN-EXPLORE NEID optical spectrograph which will be a facility instrument at Kitt Peak available for public use, and HPF, an infrared spectrograph at the Hobby-Eberly Telescope focused on work with M dwarf planet hosts.

Kepler was NASA’s first mission dedicated to the search for planets around other stars, called exoplanets. The first exoplanet was discovered just 20 years prior to launch, and only a few hundred more were discovered in that time, with most of them inhabitable and more similar to gas giants like Jupiter than Earth. In the nearly ten years since Kepler’s launch, data from the spacecraft has resulted in the detection of thousands of exoplanets, with a multitude of them the size of Earth or smaller, and many of them at the right distance from their star to possibly support life. Thanks to data from Kepler, we now have greater understanding of two terms of the Drake Equation that had eluded us for fifty-seven years --- we now know there are even more planets than stars in our galaxy and that a significant number of them could have the right conditions to be habitable. Thanks to Kepler, we know that Earth is not alone. The odds of humanity not being alone in the cosmos seem high. But there are still a lot of big terms in that simple little Drake Equation to figure out. The search will continue with new space telescopes like TESS (Transiting Exoplanet Survey Satellite), and future generation of large space telescopes like JWST (James Webb Space Telescope). We invited Natalie Batalha, Professor at U.C. Santa Cruz, and Doug Caldwell, Senior Research Scientist at the SETI Institute to discuss the state of the search for exoplanets. What did we learn from the Kepler mission? What are the most exotic planetary systems discovered so far? What are the chances of finding extraterrestrial life in the next decade using new telescopes? These are the questions that will be addressed during our special SETI Talk on the end of the Kepler spacecraft on November 13 at 7pm at SRI International, Menlo Park, CA. Join us for a special tribute to the Kepler spacecraft.

Michael Clark, Sarah Vincent, Jade Kim, Benjamin Higginbotham, Cariann Higginbotham and Jared Head join us for a round table about space geekery! This week we chat about Exoplanets and their tools for discovery, Russia sending a 3D Bio Printer up to space station, Mars 2020 landing site has been chosen and Mars goo is great for your face! Launch Minutes: Long March 3B | Beidou Vega | Mohammed VI-B Long March 2D | Shiyan 6 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

Thankfully, no it isn't! NASA have just launched TESS, and we will soon be getting the James Webb Space telescope and ESA's Plato. Find out all about them in this video! https://brilliant.org/astrum/ ************** A big thank you to Brilliant for supporting this video. Sign up for free using the link above. That link will also get the first 200 subscribers 20% off a premium subscription to the website if you like what you see. ************** 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, especially: Aber And also: Tariq Mulla Garthvater Milo Schuman Solar Anamnesis Alexander Simpson Richard Smiles Flint Corey Patrick Ketaner Paul Bertin Steven Rumpel Dermot Carthy Christina Schreiber Jesse Myles Doug Felt Will DeRousse Guy Taylor Thomas Burk Matthias Randon John Steve Mcjibbers Matthias Randon Derrick Ciaran Browne Anastasia Junette Ginger Stefan Spieler Antiroo Nico Neuweiler Phillip Desanto Julio Ojeda Mr Fluffington Mark Steven Mark Helland Michael L. Kent Mr Fluffington Jacquie Van Wagner Petri Holopainen Space Ventures Investors Marek Terry Rose Asbjørn Larsen Support to have your own name added to the list! Image Credits: NASA/ESA Music: Above the Clouds - Neutrin05, Equation 17 - Mark LaFountain Audio mastered by Eric Peel Music - https://www.youtube.com/user/reeldeelpeel

The Kepler space telescope has had a profound impact on our understanding of the number of worlds that exist beyond our solar system. Through its survey, we’ve discovered there are more planets than stars in our galaxy. As a farewell to the spacecraft, we asked some of people closest to Kepler to reflect on what Kepler has meant to them and its finding of “more planets than stars.” Video credit: NASA/Ames Research Center Learn more: https://www.nasa.gov/press-release/nasa-retires-kepler-space-telescope-passes-planet-hunting-torch This video can be downloaded from the NASA Image and Video Library at: https://images.nasa.gov/details-ARC-20181114-AAV3150-KeplerEOF-Reflections-NASAWeb.html NASA's Ames Research Center is located in California's Silicon Valley. Follow us on social media to hear about the latest developments in space, science, technology and aeronautics. Facebook https://www.facebook.com/nasaames Twitter https://twitter.com/nasaames Instagram https://www.instagram.com/nasaames/

Sam Quinn, Postdoctoral Research Fellow, Center for Astrophysics | Harvard & Smithsonian NASA's Transiting Exoplanet Survey Satellite (TESS) began science operations in July 2018, and over the next two years will survey most of the sky in search of small planets transiting the nearest stars, the brightness of which enables studies of planetary compositions and atmospheric properties. These will likely be the planets on which we focus our search for life through the detection of biosignature gases in the planets' atmospheres. However, TESS is not just an exoplanet mission; by monitoring the brightness variations of every object in the sky, TESS will support research at all scales, including Solar System, stellar, and extragalactic astrophysics. In this talk, I will describe the TESS mission and the science it will enable, and I will close by presenting some of the first exciting results to emerge from the mission. Photo credit: NASA's Goddard Space Flight Center Original music by Mark C. Petersen, Loch Ness Productions. Used with permission. Animations used under Creative Commons Attribution 4.0 International License. Photo credit: David Glenn

Continuing their search for a hospitable planet, Cas Anvar & Cara Gee (“The Expanse”) and their ship’s computer (Parry Shen of “General Hospital”) arrive at a second world. For wallpapers, fun facts, and related links visit https://universeunplugged.org This sci-fi voyage explores the real science behind exoplanets and was produced in collaboration with exoplanet scientists and NASA. Want to dive a little deeper into the exoplanet science behind this episode? Check out our After Show series featuring a discussion between exoplanet and data visualization experts! https://youtu.be/tECRNtSZ08s This material is based upon work supported by NASA under cooperative agreement award number NNX16AC65A. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Aeronautics and Space Administration. NASA’s Universe of Learning provides resources and experiences that enable youth, families, and lifelong learners to explore fundamental questions in science, experience how science is done, and discover the universe for themselves. https://www.universe-of-learning.org The program is developed through a unique partnership between the Space Telescope Science Institute, Caltech/IPAC, the Jet Propulsion Laboratory, the Smithsonian Astrophysical Observatory, and Sonoma State University.

Space explorers Cas Anvar & Cara Gee (“The Expanse”) are searching for a new exoplanet home, aided by a computer with a Rod Serling complex (Parry Shen of “General Hospital”). For wallpapers, fun facts, and related links visit https://universeunplugged.org Will their next exoplanet stop prove more friendly for life? Find out in Part II! https://youtu.be/7T1SgNghjgo This sci-fi voyage explores the real science behind exoplanets and was produced in collaboration with exoplanet scientists and NASA. Want to dive a little deeper into the exoplanet science behind this episode? Check out our After Show series featuring a discussion between exoplanet and data visualization experts! https://youtu.be/tECRNtSZ08s This material is based upon work supported by NASA under cooperative agreement award number NNX16AC65A. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Aeronautics and Space Administration. NASA’s Universe of Learning provides resources and experiences that enable youth, families, and lifelong learners to explore fundamental questions in science, experience how science is done, and discover the universe for themselves. https://www.universe-of-learning.org The program is developed through a unique partnership between the Space Telescope Science Institute, Caltech/IPAC, the Jet Propulsion Laboratory, the Smithsonian Astrophysical Observatory, and Sonoma State University.

www.eyesonthesky.com NASA recently had to shut down the Kepler space telescope, which had been recording stars with transiting planets for nearly 10 years. Learn how to find the brightest Kepler star so you can see one of the first stars the Kepler telescope found to have a planet orbiting it, Kepler 21. See what's up in the night sky every week with "Eyes on the Sky" videos, astronomy made easy.

Space Fan News is Sponsored by OPT Telescopes and Patreon Patrons: https://optcorp.com/?utm_source=deepastronomy&utm_medium=telescopetalk&utm_campaign=home As NASA’s Kepler Space Telescope ends its mission once and for all, ESA’s GAIA Space Telescope offers new data prompting a reassessment of the estimate of rocky habitable Earth-sized worlds found by Kepler. This new information reduces the number of potentially habitable rocky worlds considerably. Consider supporting Space Fan News: https://patreon.com/DeepAstronomy to ensure you get current space & astronomy news each week! Space Fan News Theme by Stephen Dubois available for download here: http://ancienteyesmusic.com Follow DeepAstronomy on Twitter: @DeepAstronomy Like DeepAstronomy on Facebook: https://www.facebook.com/DeepAstronomy/ Like Space Fan News on Facebook: https://www.facebook.com/SpaceFanNews/

We know of thousands of planets but precisely zero around white dwarfs. White dwarfs are not weird unusual objects but the inevitable fate of over 90% of the stars in our Universe - including the Sun! They're so small and faint that no telescope, even Kepler, has been able to find planets yet. But a new telescope - called LSST - might change all that. Jorge Cortés, a graduate student here at Columbia in the Cool Worlds Lab, tells us today about his new paper where he calculates how feasible it would be for LSST to pull off this last great planet detection trick which has evaded us to date! ► Jorge Cortés & David Kipping (2018), "On the detectability of transiting planets orbiting white dwarfs using LSST", MNRAS, submitted: https://arxiv.org/abs/1810.00776 ► Sarah Ballard Cool Worlds video on polluted white dwarfs: https://youtu.be/MAeqIQd6BMM ► Keith Hawkins Cool Worlds video on stellar evolution: https://youtu.be/rPmekP6B9Rw ► Background music by 1) Atlas "Waking Up" 2) Ryan Stubbs "Through Reborn Eyes - Unfiltered". Licensed through SoundStripe.com. ► Outro music by Thomas Bergersen "Final Frontier": http://www.thomasbergersen.com ► Columbia University Department of Astronomy: http://www.astro.columbia.edu ► Cool Worlds Lab website: http://coolworlds.astro.columbia.edu ::Playlists For Channel:: Latest Cool Worlds Videos ► http://bit.ly/NewCoolWorlds Cool Worlds Research ► http://bit.ly/CoolWorldsResearch Guest Videos ► http://bit.ly/CoolWorldsGuests Q&A Videos ► http://bit.ly/CoolWorldsQA Tabby's Star ► http://bit.ly/TabbysStar Science of TV/Film ► http://bit.ly/ScienceMovies ::Follow us:: SUBSCRIBE to the channel http://bit.ly/CoolWorldsSubscribe Cool Worlds Lab http://coolworlds.astro.columbia.edu Twitter https://twitter.com/david_kipping Instagram https://www.instagram.com/cool.worlds THANKS FOR WATCHING!!

We know of thousands of planets but precisely zero around white dwarfs. White dwarfs are not weird unusual objects but the inevitable fate of over 90% of the stars in our Universe - including the Sun! They're so small and faint that no telescope, even Kepler, has been able to find planets yet. But a new telescope - called LSST - might change all that. Jorge Cortés, a graduate student here at Columbia in the Cool Worlds Lab, tells us today about his new paper where he calculates how feasible it would be for LSST to pull off this last great planet detection trick which has evaded us to date! ► Jorge Cortés & David Kipping (2018), "On the detectability of transiting planets orbiting white dwarfs using LSST", MNRAS, submitted: https://arxiv.org/abs/1810.00776 ► Sarah Ballard Cool Worlds video on polluted white dwarfs: https://youtu.be/MAeqIQd6BMM ► Keith Hawkins Cool Worlds video on stellar evolution: https://youtu.be/rPmekP6B9Rw ► Background music by 1) Atlas "Waking Up" 2) Ryan Stubbs "Through Reborn Eyes - Unfiltered". Licensed through SoundStripe.com. ► Outro music by Thomas Bergersen "Final Frontier": http://www.thomasbergersen.com ► Columbia University Department of Astronomy: http://www.astro.columbia.edu ► Cool Worlds Lab website: http://coolworlds.astro.columbia.edu ::Playlists For Channel:: Latest Cool Worlds Videos ► http://bit.ly/NewCoolWorlds Cool Worlds Research ► http://bit.ly/CoolWorldsResearch Guest Videos ► http://bit.ly/CoolWorldsGuests Q&A Videos ► http://bit.ly/CoolWorldsQA Tabby's Star ► http://bit.ly/TabbysStar Science of TV/Film ► http://bit.ly/ScienceMovies ::Follow us:: SUBSCRIBE to the channel http://bit.ly/CoolWorldsSubscribe Cool Worlds Lab http://coolworlds.astro.columbia.edu Twitter https://twitter.com/david_kipping Instagram https://www.instagram.com/cool.worlds THANKS FOR WATCHING!!

The Kepler space telescope was NASA’s first mission to take a survey of exoplanets in our galaxy. The mission revealed that there are more planets than stars in the Milky Way, many of them rocky like Earth, and others unlike anything found in our own Solar System. Three members of the Kepler team from NASA’s Jet Propulsion Laboratory reflect on the mission.

The Kepler space telescope is out of fuel. NASA officials say the observatory will now shut down and be left to drift. Learn more about this story at https://www.newsy.com/84887/ Find more videos like this at https://www.newsy.com Follow Newsy on Facebook: https://www.facebook.com/newsyvideos Follow Newsy on Twitter: https://www.twitter.com/newsy

After nine years spent in deep space collecting data that revealed our night sky to be filled with trillions of hidden planets, more planets even than stars, NASA is ending the Kepler space telescope’s science operations. Kepler leaves a legacy of more than 2,600 planet discoveries, some of which could be promising places for life. Video credit: NASA/Ames Research Center Learn more: http://www.nasa.gov/kepler This video can be downloaded from the NASA Image and Video Library at: https://images.nasa.gov/details-ARC-20180803-AAV3123-Kepler-EOFDoc-Master-NASAWeb.html NASA's Ames Research Center is located in California's Silicon Valley. Follow us on social media to hear about the latest developments in space, science, technology and aeronautics. Facebook https://www.facebook.com/nasaames Twitter https://twitter.com/nasaames Instagram https://www.instagram.com/nasaames/

A new paper models the potential habitability of a possible Proxima b. But it ain't cosy. Paper in question: https://pubs.giss.nasa.gov/docs/2018/2018_DelGenio_de09600r.pdf Full Proxima b playlist: https://www.youtube.com/playlist?list=PLa0TgREKn12gGcnr6TfoOufpN7W3Z36n4 Me on Facebook: https://www.facebook.com/groups/307258169803345/ Me on Twitter: https://twitter.com/nickrwebb?lang=en-gb

These hangouts are sponsored by OPT Telescopes: https://optcorp.com/collections/pro-services? utm_source=deepastronomy&utm_medium=telescopetalk&utm_campaign=pro https://optcorp.com/collections/pro-services?utm_source=deepastronomy&utm_medium=telescopetalk&utm_campaign=pro To find a technical civilization however, requires more than bio-markers, we need "technomarkers" or "technosignatures" that reveal the presence of any technology that an exoplanet might possess. One possibility is a "Clarke Exobelt", a region in space around planets called the "Clarke Belt," in honour of Arthur C. Clarke, who in 1945, published an article about the use of geostationary orbits for telecommunications. In this belt are geostationary satellites used for a large number of practical applications. Please join Tony Darnell and Christian Ready as they discuss this idea with Hector Socas-Navarro an astronomer at the Instituto de Astrofisica de Canarias and author of a paper "Possible Photometric Signatures of Moderately Advanced Civilizations: The Clarke Exobelt" Link to the Paper: https://drive.google.com/open?id=1LpeEmGaD9iDu-bl6y39LGHvRpBe63GfX Link to the press release: https://phys.org/news/2018-06-clarke-exobelt-method-extraterrestrial-civilizations.html Like this content? Please consider becoming a patron: https://patreon.com/DeepAstronomy Follow DeepAstronomy on Twitter: @DeepAstronomy Join our free Discord server for always-on chat action! https://discord.gg/nqGpvtK

Has Spock's planet Vulcan been found? All Space Considered's Dr. Laura Danly describes the discovery of a new planet around 40 Eridani A that meets the criteria. Subscribe now for more All Space Considered clips: https://www.youtube.com/subscription_center?add_user=griffithobservatory All Space Considered is Griffith Observatory’s live science program that is free and open to the public, held the first Friday of every month. Watch All Space Considered videos: https://www.youtube.com/griffithobservatory Learn more about All Space Considered on our official site: http://griffithobservatory.org/asc/all_space.html Follow All Space Considered on Twitter: https://twitter.com/allspacecnsdrd -Disclaimer- WE DO NOT OWN THE RIGHTS TO THE, VIDEOS, MUSICAL MATERIAL OR PICTURES PRESENT THAT WERE NOT CREATED DIRECTLY BY GRIFFITH OBSERVATORY OR ITS AFFILIATES, ALL CREDIT FOR THIS MATERIAL GOES TO THE ORIGINAL ARTISTS, CREATORS AND COMPOSERS. Fair Use: "Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use."

We’ve discovered what appears to be the first known moon outside of the solar system and new models of Europa’s surface predict the presence of ice blades! For special, curated artifacts of this universe, check out https://scishowfinds.com/ ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: azarus 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.spacetelescope.org/news/heic1817/ http://advances.sciencemag.org/content/4/10/eaav1784 https://news.columbia.edu/exomoon http://hubblesite.org/news_release/news/2018-45 https://arxiv.org/abs/1707.08563 https://press.nature.com/wp-content/uploads/files/2018/10/41561_2018_235_OnlinePDF.pdf https://www.jpl.nasa.gov/missions/europa-clipper/ https://www.nasa.gov/feature/scientists-offer-sharper-insight-into-pluto-s-bladed-terrain https://physics.aps.org/story/v17/st7 Images: https://www.spacetelescope.org/images/heic1817a/ https://commons.wikimedia.org/wiki/File:Neptune,_Earth_size_comparison.jpg https://www.spacetelescope.org/videos/heic1817a/ https://www.spacetelescope.org/videos/heic1817b/ https://commons.wikimedia.org/wiki/File:Jupiter_Earth_Comparison.png https://commons.wikimedia.org/wiki/File:Planetary_Analogue.jpg https://commons.wikimedia.org/wiki/File:Penitentes_Agua_Negra.JPG https://commons.wikimedia.org/wiki/File:Snow_penitentes_Mount_Rainier.JPG https://commons.wikimedia.org/wiki/File:PIA19048_realistic_color_Europa_mosaic.jpg https://commons.wikimedia.org/wiki/File:Penitentes_Upper_Rio_Blanco_Argentine.jpg https://commons.wikimedia.org/wiki/File:PIA21048_-_Europa_Lander_Mission_Concept_(Artist%27s_Rendering),_Figure_1.jpg

In this video I show you how you can detect exoplanets with a cheap equipment. If you enjoyed the video, please like, subscribe, activate the notifications and share it if you want. CORRECTIONS: 00:59 - 2.8% 4:30 - 25 s. My channel is not monetized, so if you want to further support it, feel free to make a one-time donation: https://www.paypal.com/donate/?token=k2NjEGxGTCD5InuHFk2M9GemISXgukrgeCrXenxrDsFikUF97AUpxcLReTwZ1W3S3Ekne0&country.x=US&locale.x=US LINKS (by buying through these links you are also supporting the channel): Pentacon 135mm f2.8: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338413796&mpre=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_from%3DR40%26_sacat%3D0%26_nkw%3Dpentacon%2B135mm%2Bf2.8%26_sop%3D15 ZWO ASI 120 MM: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338413796&mpre=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_odkw%3Dpentacon%2B135mm%2Bf2.8%26_sop%3D15%26_osacat%3D0%26_from%3DR40%26_trksid%3Dm570.l1313%26_nkw%3DZWO%2BASI%2B120%2BMM%26_sacat%3D0 Skywatcher EQ3-2: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338413796&mpre=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_odkw%3DZWO%2BASI%2B120%2BMM%26_sop%3D15%26_osacat%3D0%26_from%3DR40%26_trksid%3Dm570.l1313%26_nkw%3DSkywatcher%2BEQ3-2%26_sacat%3D0 Exoplanet Transit Database: http://var2.astro.cz/ETD/ SharpCap: https://www.sharpcap.co.uk/sharpcap/downloads AstroImageJ: https://www.astro.louisville.edu/software/astroimagej/installation_packages/

Astronomers using Hubble Space Telescope data have new observations of a candidate exomoon associated with Kepler-1625b. If confirmed, this exomoon would be quite large, with a mass and radius similar to Neptune. The exoplanet Kepler-1625b is itself quite large, a planet initially estimated to be several Jupiter masses. Please join Tony Darnell, Carol Christian, Alex Teachey and David Kipping as they discuss these new observations and what they tell us about this new exomoon. Link to paper: http://advances.sciencemag.org/content/4/10/eaav1784 Like this content? Please consider becoming a patron: https://patreon.com/DeepAstronomy Follow DeepAstronomy on Twitter: @DeepAstronomy Join our free Discord server for always-on chat action! https://discord.gg/nqGpvtK

Phil Hopkins and Caltech researchers discover a new mechanism for describing planet formation, stellar winds, and more. Read more: http://www.caltech.edu/news/how-seeds-planets-take-shape-84049

Hubble scientists answer your questions live Friday, October 5th at 1 p.m. ET (5 p.m. UTC). News release: https://go.nasa.gov/2yc4sCY Astronomers using NASA’s Hubble and Kepler space telescopes have uncovered evidence for what could be a moon orbiting a gas-giant planet that orbits the star Kepler 1625, located 8,000 light-years away in the constellation Cygnus. Hubble scientists will answer your questions about what this evidence could mean for the future of exploring new worlds outside our solar system. Joining us for this Live Q&A are: · Senior Project Scientist: Jennifer Wiseman · Deputy Operations Project Scientist: Knicole Colon · Host: Erin Kisliuk

Astronomers using NASA’s Hubble and Kepler space telescopes have uncovered tantalizing evidence for what could be a moon orbiting a gas-giant planet that orbits the star Kepler 1625, located 8,000 light-years away in the constellation Cygnus. This program aired live on Friday, October 5th at 1 p.m. ET with Hubble scientists answering questions about what this evidence could mean for the future of exploring new worlds outside our solar system. Joining this Live Q&A: · Senior Project Scientist: Jennifer Wiseman · Deputy Operations Project Scientist: Knicole Colon · Host: Erin Kisliuk To learn more about this discovery: https://www.nasa.gov/press-release/astronomers-find-first-evidence-of-possible-moon-outside-our-solar-system For more about Hubble: www.nasa.gov/hubble

Join for for a live question and answer session about Kepler-1625b-i and all things exomoon! With David Kipping, Alex Teachey and special guest Judit Szulágyi

The Hubble and Kepler space telescopes found evidence for what could be a giant moon accompanying a gas-giant planet that orbits the star Kepler-1625, located 8,000 light-years away in the constellation Cygnus. News release: https://go.nasa.gov/2yc4sCY The moon may be as big as Neptune and it orbits a planet several times more massive than Jupiter. Credit: NASA’s Goddard Space Flight Center/Katrina Jackson Music Credits: "Momentum" by Guillaume Bernard [SACEM]; KTSA Publishing SACEM; Gum Tapes; Killer Tracks Production Music "Continental Drift" by Estelle Treville [SACEM], Pascal Marius [SACEM]; KTSA Publishing SACEM; Gum Tapes; Killer Tracks Production Music Find the science paper at http://advances.sciencemag.org/content/4/10/eaav1784 Visuals are also available at https://go.nasa.gov/2OanZP2 This video is public domain and along with other supporting visualizations can be downloaded from the Scientific Visualization Studio at: https://svs.gsfc.nasa.gov/13087

It's been a busy coupe of days, with minor planets out in strange orbits and serious data suggesting that a moon the size of Neptune might be in orbit around an exoplanet larger than Jupiter The models were generated with Universe Sandbox2 https://www.humblebundle.com/store/universe-sandbox-squared?partner=szyzyg&charity=61469

The Hubble and Kepler space telescopes found evidence for what could be a giant moon accompanying a gas-giant planet that orbits the star Kepler-1625, located 8,000 light-years away in the constellation Cygnus. The moon may be as big as Neptune and it orbits a planet several times more massive than Jupiter. Credit: NASA’s Goddard Space Flight Center/Katrina Jackson Music Credits: "Momentum" by Guillaume Bernard [SACEM]; KTSA Publishing SACEM; Gum Tapes; Killer Tracks Production Music "Continental Drift" by Estelle Treville [SACEM], Pascal Marius [SACEM]; KTSA Publishing SACEM; Gum Tapes; Killer Tracks Production Music Read the NASA press release at https://nasa.gov/press-release/astronomers-find-first-evidence-of-possible-moon-outside-our-solar-system Find the science paper at http://advances.sciencemag.org/content/4/10/eaav1784 Visuals are also available at http://hubblesite.org/news_release/news/2018-45 Watch the scientists explain their research - https://youtu.be/eGjgD27Dtpc, https://youtu.be/vlcc2MdYaik This video is public domain and along with other supporting visualizations can be downloaded from the Scientific Visualization Studio at: https://svs.gsfc.nasa.gov/13087 See more Hubble videos on YouTube: https://www.youtube.com/playlist?list=PLiuUQ9asub3Ta8mqP5LNiOhOygRzue8kN Follow NASA's Hubble Space Telescope: · Facebook: https://www.facebook.com/NASAHubble · Twitter: https://twitter.com/NASAHubble · Instagram: https://www.instagram.com/NASAHubble · Flickr: https://www.flickr.com/photos/nasahubble https://www.nasa.gov/hubble --- If you liked this video, subscribe to the NASA Goddard YouTube channel: https://www.youtube.com/NASAExplorer Or subscribe to NASA’s Goddard Shorts HD Podcast: https://svs.gsfc.nasa.gov/vis/iTunes/... Follow NASA’s Goddard Space Flight Center · Facebook: https://www.facebook.com/NASA.GSFC · Twitter https://twitter.com/NASAGoddard · Flickr https://www.flickr.com/photos/gsfc · Instagram https://www.instagram.com/nasagoddard

Prof Kipping is the principal investigator of a project which has been searching for exomoons over recent years and in our latest research paper we've find exciting evidence that the exoplanet Kepler-1625b appears to host a Neptune-sized moon. The embargo on our paper in Science Advances has just lifted and we wanted to give our viewers a Cool Worlds exclusive! In one two videos we've shot, David explains some of the history of our project, how we came to observe this planet and the properties and potential reality of our exomoon candidate. ► Companion Video by Alex Teachey: https://youtu.be/eGjgD27Dtpc ► "Did we find an exomoon?" earlier video on Kepler-1625: https://youtu.be/8V9QHn5oHMs ► "An Update on our Exomoon Candidate" earlier video: https://youtu.be/vDXJAtLLiyw == Referenced papers == ► Teachey, A. & Kipping, D., 2018, "Evidence for an Exomoon Orbiting Kepler-1625b", Science Advances ► Teachey, A., Kipping, D. & Schmitt, A., 2018, "HEK. VI. On the Dearth of Galilean Analogs in Kepler, and the Exomoon Candidate Kepler-1625b I", Astronomical Journal, 155, 36: https://arxiv.org/abs/1707.08563 ► Nesvorný, D., Kipping, D., Buchhave, L., Bakos, G. Á., Hartman, J. & Schmitt, A., 2012, "Discovery and Characterization of a Non-Transiting Planet Through Transit Timing Variations", Science, 336, 1133: http://xxx.lanl.gov/abs/1208.0942 ► Wakeford, H. R., Sing, D. K., Evans, T., Deming, D., Mandell, A., 2016, "Marginalizing Instrument Systematics in HST WFC3 Transit Light Curves", ApJ, 819, 10 ► Cilibrasi, M. et al., 2018, "Satellites Form Fast & Late: a Population Synthesis for the Galilean Moons", MNRAS, 480, 4355: https://arxiv.org/abs/1801.06094 == Previous HEK papers == ► Kipping, D., Schmitt, A., Huang, X., Torres, G., Nesvorný, D., Buchhave, L., Hartman, J. & Bakos, G., 2015, "The Hunt for Exomoons with Kepler (HEK): V. A Survey of 41 Planetary Candidates for Exomoons", ApJ, 813, 14: http://arxiv.org/abs/1503.05555 ► Kipping, D., Huang, X., Nesvorny, D., Torres, G., Buchhave, L., Bakos, G. & Schmitt, A., 2014, "The Possible Moon of Kepler-90g is a False Positive", ApJL, 799, L14: http://arxiv.org/abs/1411.7028 ► Kipping, D., Nesvorný, D., Buchhave, L. A., Hartman, J., Bakos, G. Á. & Schmitt, A. R., 2014, "The Hunt for Exomoons with Kepler (HEK): IV. A Search for Moons around M-Dwarfs", ApJ, 784, 28: http://arxiv.org/abs/1401.1210 ► Kipping, D., Forgan, D., Hartman, J., Nesvorny, D., Bakos, G. Á., Schmitt, A., Buchhave, L. A., 2013, "The Hunt for Exomoons with Kepler (HEK): III. The First Search for an Exomoon around a Habitable-Zone Planet", ApJ, 777, 134: http://arxiv.org/abs/1306.1530 ► Kipping, D., Hartman, J., Buchhave, L., Schmitt, A., Bakos, G. Á. & Nesvorný, D., 2013, "The Hunt for Exomoons with Kepler (HEK): II. Analysis of Seven Viable Satellite-Hosting Planet Candidates", ApJ, 770, 101: http://xxx.lanl.gov/abs/1301.1853 ► Kipping, D., Bakos, G. Á., Buchhave, L., Nesvorný, D. & Schmitt, A., 2012, "The Hunt for Exomoons with Kepler (HEK): I. Description of a New Observational Project", ApJ, 750, 115: http://xxx.lanl.gov/abs/1201.0752 == Exomoon detection papers upon which our method is based == ► Kipping, D., 2011, "LUNA: an algorithm for generating dynamic planet-moon transits", MNRAS, 416, 689: http://xxx.lanl.gov/abs/1105.3499 ► Kipping, D., 2010, "How to weigh a star using a moon", MNRAS, 409, L119: http://xxx.lanl.gov/abs/1010.2492 ► Kipping, D., Fossey, S. & Campanella, G. 2009, "On the detectability of habitable exomoons with Kepler-class photometry", MNRAS, 400, 398: http://xxx.lanl.gov/abs/0907.3909 ► Kipping, D., 2009, "Transit timing effects due to an exomoon II", MNRAS, 396, 1797: http://xxx.lanl.gov/abs/1105.3499 ► Kipping, D., 2009, "Transit timing effects due to an exomoon", MNRAS, 392, 181: http://xxx.lanl.gov/abs/0810.2243 == Other links == ► Sunspot video from Göran Scharmer, Vasco Henriques, Dan Kiselman, Jaime de la Cruz Rodríguez: https://youtu.be/yvX0CIIkN1c ► Transiting planet animation from NASA's Goddard Space Flight Center, ESA/Hubble, Dan Gallagher, Michael Lentz, Chris Smith, Scott Wiessinger, Dan Gallagher, Avi Mandell: https://youtu.be/vLh9KWns9gE ► Transmission spectroscopy animation courtesy of exoclimes - https://youtu.be/FUo4N1M1Tag ► Background music by 1) Atlas "Waking Up" 2) Outside the Sky "Hidden Forest" 3) Falls "Runner" 4) Ryan Stubbs "Through Reborn Eyes - Unfiltered". Licensed through SoundStripe.com. ► Cool Worlds Lab website: http://coolworlds.astro.columbia.edu ::Playlists For Channel:: Latest Cool Worlds Videos ► http://bit.ly/NewCoolWorlds Cool Worlds Research ► http://bit.ly/CoolWorldsResearch Guest Videos ► http://bit.ly/CoolWorldsGuests Q&A Videos ► http://bit.ly/CoolWorldsQA Tabby's Star ► http://bit.ly/TabbysStar Science of TV/Film ► http://bit.ly/ScienceMovies SUBSCRIBE to the channel http://bit.ly/CoolWorldsSubscribe Cool Worlds Lab http://coolworlds.astro.columbia.edu

Alex Teachey is the first author of our new paper presenting compelling evidence for an exomoon orbiting Kepler-1625b. The embargo on our paper in Science Advances has just lifted and we wanted to give our viewers a Cool Worlds exclusive! In one two videos we've shot, Alex goes through our new observations of Kepler-1625b using the Hubble Space Telescope and explains why we think the exomoon hypothesis is the most viable hypothesis to explain this new data, yet why we still think it's best to think of this as a candidate rather than a discovery. ► Companion Video by David Kipping: https://youtu.be/vlcc2MdYaik ► "Did we find an exomoon?" earlier video on Kepler-1625: https://youtu.be/8V9QHn5oHMs ► "An Update on our Exomoon Candidate" earlier video: https://youtu.be/vDXJAtLLiyw == Referenced papers == ► Teachey, A. & Kipping, D., 2018, "Evidence for an Exomoon Orbiting Kepler-1625b", Science Advances ► Teachey, A., Kipping, D. & Schmitt, A., 2018, "HEK. VI. On the Dearth of Galilean Analogs in Kepler, and the Exomoon Candidate Kepler-1625b I", Astronomical Journal, 155, 36: https://arxiv.org/abs/1707.08563 ► Nesvorný, D., Kipping, D., Buchhave, L., Bakos, G. Á., Hartman, J. & Schmitt, A., 2012, "Discovery and Characterization of a Non-Transiting Planet Through Transit Timing Variations", Science, 336, 1133: http://xxx.lanl.gov/abs/1208.0942 ► Wakeford, H. R., Sing, D. K., Evans, T., Deming, D., Mandell, A., 2016, "Marginalizing Instrument Systematics in HST WFC3 Transit Light Curves", ApJ, 819, 10 == Previous papers by the Hunt for Exomoons with Kepler project == ► Kipping, D., Schmitt, A., Huang, X., Torres, G., Nesvorný, D., Buchhave, L., Hartman, J. & Bakos, G., 2015, "The Hunt for Exomoons with Kepler (HEK): V. A Survey of 41 Planetary Candidates for Exomoons", ApJ, 813, 14: http://arxiv.org/abs/1503.05555 ► Kipping, D., Huang, X., Nesvorny, D., Torres, G., Buchhave, L., Bakos, G. & Schmitt, A., 2014, "The Possible Moon of Kepler-90g is a False Positive", ApJL, 799, L14: http://arxiv.org/abs/1411.7028 ► Kipping, D., Nesvorný, D., Buchhave, L. A., Hartman, J., Bakos, G. Á. & Schmitt, A. R., 2014, "The Hunt for Exomoons with Kepler (HEK): IV. A Search for Moons around M-Dwarfs", ApJ, 784, 28: http://arxiv.org/abs/1401.1210 ► Kipping, D., Forgan, D., Hartman, J., Nesvorny, D., Bakos, G. Á., Schmitt, A., Buchhave, L. A., 2013, "The Hunt for Exomoons with Kepler (HEK): III. The First Search for an Exomoon around a Habitable-Zone Planet", ApJ, 777, 134: http://arxiv.org/abs/1306.1530 ► Kipping, D., Hartman, J., Buchhave, L., Schmitt, A., Bakos, G. Á. & Nesvorný, D., 2013, "The Hunt for Exomoons with Kepler (HEK): II. Analysis of Seven Viable Satellite-Hosting Planet Candidates", ApJ, 770, 101: http://xxx.lanl.gov/abs/1301.1853 ► Kipping, D., Bakos, G. Á., Buchhave, L., Nesvorný, D. & Schmitt, A., 2012, "The Hunt for Exomoons with Kepler (HEK): I. Description of a New Observational Project", ApJ, 750, 115: http://xxx.lanl.gov/abs/1201.0752 == Exomoon detection papers upon which our method is based == ► Kipping, D., 2011, "LUNA: an algorithm for generating dynamic planet-moon transits", MNRAS, 416, 689: http://xxx.lanl.gov/abs/1105.3499 ► Kipping, D., 2010, "How to weigh a star using a moon", MNRAS, 409, L119: http://xxx.lanl.gov/abs/1010.2492 ► Kipping, D., Fossey, S. & Campanella, G. 2009, "On the detectability of habitable exomoons with Kepler-class photometry", MNRAS, 400, 398: http://xxx.lanl.gov/abs/0907.3909 ► Kipping, D., 2009, "Transit timing effects due to an exomoon II", MNRAS, 396, 1797: http://xxx.lanl.gov/abs/1105.3499 ► Kipping, D., 2009, "Transit timing effects due to an exomoon", MNRAS, 392, 181: http://xxx.lanl.gov/abs/0810.2243 == Other links == ► Sunspot video courtesy of Göran Scharmer, Vasco Henriques, Dan Kiselman, Jaime de la Cruz Rodríguez: https://youtu.be/yvX0CIIkN1c ► Transiting planet animation courtesy of NASA's Goddard Space Flight Center, ESA/Hubble, Dan Gallagher, Michael Lentz, Chris Smith, Scott Wiessinger, Dan Gallagher, Avi Mandell: https://youtu.be/vLh9KWns9gE ► Transmission spectroscopy animation courtesy of exoclimes - https://youtu.be/FUo4N1M1Tag ► Outro music by Thomas Bergersen "Final Frontier": http://www.thomasbergersen.com ► Columbia University Department of Astronomy: http://www.astro.columbia.edu ► Cool Worlds Lab website: http://coolworlds.astro.columbia.edu ::Playlists For Channel:: Latest Cool Worlds Videos ► http://bit.ly/NewCoolWorlds Cool Worlds Research ► http://bit.ly/CoolWorldsResearch Guest Videos ► http://bit.ly/CoolWorldsGuests Q&A Videos ► http://bit.ly/CoolWorldsQA Tabby's Star ► http://bit.ly/TabbysStar Science of TV/Film ► http://bit.ly/ScienceMovies ::Follow us:: SUBSCRIBE to the channel http://bit.ly/CoolWorldsSubscribe Cool Worlds Lab http://coolworlds.astro.columbia.edu Twitter https://twitter.com/david_kipping Instagram https://www.instagram.com/cool.worlds THANKS FOR WATCHING!!

The first science observations from the Transiting Exoplanet Survey Satellite, or TESS, are providing valuable data to help NASA scientists discover and study exoplanets — planets beyond our solar system. Children around the world, from ages four to 12, have an opportunity to contribute to NASA’s Commercial Crew Program. Winning artwork from a contest that runs through Oct. 17 will be used to create a 2019 calendar with different space themes for each month.

TESS's first planets have been found! NASA's Transiting Exoplanet Survey Satellite released its first full-frame image last week, but astronomers also submitted three papers detailing the discovery of two new exoplanets. These exoplanets are a first for TESS and are designated pi Mensae c and LHS 3844 b. pi Men c orbits a star much like our Sun, while LHS 3844 is a red dwarf star. But both planets are ultra-short period planets and are most likely tidally locked, and probably not suitable for life. Still, exoplanets! 🔴 Subscribe to my channel: https://www.youtube.com/christianready?sub_confirmation=1 🔴 Share this video with a friend: https://youtu.be/LMXf4WQ2D2I 🔴 From out of town? Translate this video! http://www.youtube.com/timedtext_video?ref=share&v=LMXf4WQ2D2I 🔴 More cool space news: https://www.youtube.com/watch?v=aDykhzVT15w&t=0s&index=2&list=PLrAnGxL8nxOE8WyIR3KM8Jrklyn63A_aJ 🔴 NASA's TESS Exoplanet Satellite Sees First Light: https://youtu.be/ii7i7ACF34g

NASA's Transiting Exoplanet Survey Satellite is prepared for its planet-seeking mission and launched aboard a SpaceX Falcon 9 rocket. TESS will survey the sky for exoplanets around nearby bright stars. The spacecraft lifted off April 18, 2018, from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida. Learn more at: http://www.nasa.gov/tess

With a record number of exoplanets in this star’s habitable zone, the TRAPPIST-1 system is a likely contender for biological life beyond our solar system. Watch More Space Crafts! | https://bit.ly/2w0YKD1 Read More: TRAPPIST-1 | About http://www.trappist.one/#about “The TRAPPIST-1 worlds are the most optimal currently at our disposal. They are providing humanity with its first opportunities at discovering evidence of biology beyond the Solar system.” TRAPPIST-1 Planets Are Even More Like Earth Than We Thought https://www.popularmechanics.com/space/deep-space/a16573908/trappist-1-planets-are-even-more-like-earth-than-we-thought/ “The TRAPPIST-1 system is made up of seven roughly Earth-sized planets orbiting a dwarf star around 39 light-years away and is often hailed as the most likely place for life outside our solar system that we know of. A new study offers further insight into each TRAPPIST planet's biological properties and the signs are encouraging.” New Clues to TRAPPIST-1 Planet Compositions, Atmospheres https://www.nasa.gov/feature/jpl/new-clues-to-trappist-1-planet-compositions-atmospheres “In the year since NASA announced the seven Earth-sized planets of the TRAPPIST-1 system, scientists have been working hard to better understand these enticing worlds just 40 light-years away.” ____________________ Seeker inspires us to see the world through the lens of science and evokes a sense of curiosity, optimism and adventure. Visit the Seeker website http://www.seeker.com/ Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel Seeker on Twitter http://twitter.com/seeker Seeker on Facebook https://www.facebook.com/SeekerMedia/ Space Crafts on Facebook https://www.facebook.com/SeekerSpaceCrafts/ Seeker http://www.seeker.com/

NASA's Transiting Exoplanet Survey Satellite (TESS) saw its first light and is now open for science! TESS will make a two-year survey of the entire sky to search for nearby extrasolar planets (or exoplanets) around nearby stars that can be followed-up for further study with NASA's James Webb Space Telescope (JWST). 🔴 Subscribe to my channel: https://www.youtube.com/christianready?sub_confirmation=1 🔴 Share this video with a friend: https://youtu.be/ii7i7ACF34g 🔴 From out of town? Translate this video! http://www.youtube.com/timedtext_video?v=ii7i7ACF34g&ref=share 🔴 More telescope videos: https://www.youtube.com/playlist?list=PLrAnGxL8nxOHR01diTRdgqhUto6Jqxgx9

Get this shirt here: https://sfsf.shop/support-deepastronomy Get ready for the avalanche folks! TESS is starting to return science data and already they've discovered two exoplanets. In this episode, I'll let you know more about them. Links for more reading: https://tess.mit.edu/observations/ https://arxiv.org/abs/1809.05967 https://arxiv.org/abs/1809.07242 Consider supporting Space Fan News: https://patreon.com/DeepAstronomy to ensure you get current space & astronomy news each week! Space Fan News Theme by Stephen Dubois available for download here: http://ancienteyesmusic.com Follow DeepAstronomy on Twitter: @DeepAstronomy Like DeepAstronomy on Facebook: https://www.facebook.com/DeepAstronomy/ Like Space Fan News on Facebook: https://www.facebook.com/SpaceFanNews/

An exploration of the possibility of imaging exoplanets and exocivilizations. Event Horizon: https://www.youtube.com/eventhorizonshow Papers: "Exoplanet Terra Incognita", S. Berdyugina et al., 2018 https://arxiv.org/pdf/1809.05031.pdf 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/

TESS the transiting exoplanet survey satellite, has taken its first science image. For those who don't know TESS is designed to look at small dips in brightness as planets pass between us and their host stars and will look at almost the entire sky over the course of 2 years. Consider supporting Space Fan News: https://patreon.com/DeepAstronomy to ensure you get current space & astronomy news each week! Space Fan News Theme by Stephen Dubois available for download here: http://ancienteyesmusic.com Follow DeepAstronomy on Twitter: @DeepAstronomy Like DeepAstronomy on Facebook: https://www.facebook.com/DeepAstronomy/ Like Space Fan News on Facebook: https://www.facebook.com/SpaceFanNews/ Please join our Discord server for 24/7 chat fun: https://discord.gg/nqGpvtK

We've only found one planet in a globular cluster, where gravitational interactions should usually rip baby planets apart, but that's not all that excites astronomers about PSR 1620-26 b. Hosted by: Reid Reimers For special, curated artifacts of this universe, check out https://scishowfinds.com/ ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Lazarus G, Sam Lutfi, D.A. Noe, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, Tim Curwick, 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://doi.org/10.1038/332045a0 http://adsabs.harvard.edu/abs/1993ApJ...412L..33T https://doi.org/10.1126/science.1086326 https://arxiv.org/abs/astro-ph/0309502v1 https://www.nasa.gov/centers/goddard/news/topstory/2003/0709hstssu.html http://www.aspbooks.org/a/volumes/article_details/?paper_id=1394 http://www.aspbooks.org/publications/398/119.pdf https://arxiv.org/pdf/1012.0572.pdf https://arxiv.org/abs/1711.09691 https://arxiv.org/pdf/1410.0052.pdf https://arxiv.org/pdf/1806.11200.pdf arXiv:astro-ph/0205087 Images: https://commons.wikimedia.org/wiki/File:M4_region_(26322094205).jpg https://en.wikipedia.org/wiki/File:Messier_4_Hubble_WikiSky.jpg https://en.wikipedia.org/wiki/File:The_globular_star_cluster_Messier_4.jpg https://en.wikipedia.org/wiki/File:Artist%27s_impression_of_pulsar_planet_B1620-26c.jpg https://svs.gsfc.nasa.gov/10861 https://commons.wikimedia.org/wiki/File:White_dwarf.jpg https://en.wikipedia.org/wiki/File:The_evolution_of_the_PSR_B1620-26_system.jpg https://nasaviz.gsfc.nasa.gov/12278 https://nasaviz.gsfc.nasa.gov/11541 https://svs.gsfc.nasa.gov/10659

Watch Professor Farisa Morales talk about planetary system formation, leading us to explore the uniqueness of our Solar System. The briefing also includes information about the tools and techniques scientists use to study these systems. Professor Morales also speaks about the formation of planets in disks, and ongoing efforts to detect them.

Are we alone? How unique is our Earth? Should the hunt for life beyond Earth uncover a multitude of habitable worlds and few (if any) inhabited ones, humanity would begin to understand just how lonely and fragile our situation is. On the other hand, if our hunt yields a true diversity of inhabited worlds, then we would learn something fundamental about the commonality of life in the cosmos. Like this content? Please consider becoming a patron: https://patreon.com/DeepAstronomy Follow DeepAstronomy on Twitter: @DeepAstronomy Music Used: Stephen Dubois: http://ancienteyesmusic.com/discography/our_invisible_universe/ Echoes of Time v2 by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1300030 Artist: http://incompetech.com/

New research suggests "water world" exoplanets are common in our galaxy.

Kepler is finally retiring after nine long years of searching for exoplanets. Let’s look back on its history and celebrate the little spacecraft that could. Should We Keep the Hubble Telescope Alive or Let It Crash and Burn? - https://youtu.be/T1uM6W0UqK4 Read More: Mission Overview - Kepler https://www.nasa.gov/mission_pages/kepler/overview/index.html “The Kepler Mission, NASA Discovery mission #10, is specifically designed to survey our region of the Milky Way galaxy to discover hundreds of Earth-size and smaller planets in or near the habitable zone and determine the fraction of the hundreds of billions of stars in our galaxy that might have such planets.” NASA’s Kepler Spacecraft Fuel Status Frequently Asked Questions https://www.nasa.gov/kepler/fuel-status-faq “Yes, we have begun to see signs of low fuel. The pressure in the fuel tank has dropped to a point that indicates there’s little fuel left.” NASA put its famous planet-hunting telescope to sleep because it’s almost out of fuel https://www.theverge.com/2018/7/6/17541886/nasa-kepler-fuel-safe-mode-life “NASA says it plans to turn Kepler back on in early August, when it will order the spacecraft to point its antenna at Earth to download the data from its most recent survey of the sky. It’s not clear if there’s enough fuel to do that transfer.” ____________________ Elements is more than just a science show. It’s your science-loving best friend, tasked with keeping you updated and interested on all the compelling, innovative and groundbreaking science happening all around us. Join our passionate hosts as they help break down and present fascinating science, from quarks to quantum theory and beyond. Seeker explains every aspect of our world through a lens of science, inspiring a new generation of curious minds who want to know how today’s discoveries in science, math, engineering and technology are impacting our lives, and shaping our future. Our stories parse meaning from the noise in a world of rapidly changing information. Visit the Seeker website https://www.seeker.com/videos Elements on Facebook https://www.facebook.com/SeekerElements/ Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel Seeker on Twitter http://twitter.com/seeker Seeker on Facebook https://www.facebook.com/SeekerMedia/ Seeker http://www.seeker.com/ Special thanks to Julian Huguet for writing this episode of Seeker! Check Julian out on Twitter: https://twitter.com/jhug00

The Kepler space telescope has helped us discover many potentially habitable exoplanets that may harbour life. How does it find them? How do we know these exoplanets are habitable? Could there really be life on them? https://brilliant.org/astrum/ ************** A big thank you to Brilliant for supporting this video. Sign up for free using the link above. That link will also get the first 200 subscribers 20% off a premium subscription to the website if you like what you see. ************** Link to article: https://medium.com/starts-with-a-bang/how-many-habitable-planets-are-in-our-galaxy-5bcf6db80c7f 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, especially: Aber And also: Servando Tariq Mulla Garthvater Milo Schuman Eli Birnbaum Solar Anamnesis Alexander Simpson Richard Smiles Flint Corey Patrick Ketaner Paul Bertin Shaheen Ghiassy Steven Rumpel Dermot Carthy Christina Schreiber Jesse Myles Doug Felt Shaheen Ghiassy Will DeRousse Guy Taylor Philip O'Duffy Thomas Burk Matthias Randon Knobiknows John Steve Mcjibbers JWaldenback Matthias Randon Derrick Ciaran Browne Paul Meyer Anastasia Junette Ginger Stefan Spieler Antiroo Nico Neuweiler Phillip Desanto Julio Ojeda Support to have your own name added to the list! Image Credits: NASA/Ames/Kepler/Pexels/ESO Music: Anima - Spirit_of_the_Valley_feat_M-PeX

Last year, scientists discovered the hottest known planet belonging to the ‘Ultra Hot Jupiter’ category, and more recently detected often-elusive iron and titanium vapors in its atmosphere.

In this episode, is it possible to find exoplanets using their gravitational wave signatures? It turns out it is possible if the orbit of the planet is close enough and short enough to the host star, in other words, if the gravitational luminosity (I love that term) is bright enough. So what kind of exoplanets can we expect to find using gravitational waves and from where? Read Paper here: https://arxiv.org/pdf/1807.04877.pdf Kepler study here: https://arxiv.org/pdf/1603.06488.pdf Get a cool Deep Astronomy T-shirt here: https://sfsf.shop/support-deepastronomy/ Consider supporting Space Fan News: https://patreon.com/DeepAstronomy to ensure you get current space & astronomy news each week! Space Fan News Theme by Stephen Dubois available for download here: http://ancienteyesmusic.com Space Fan News Background Music by Colour the Landscapes: https://colourthelandscapes.bandcamp.com/ Follow DeepAstronomy on Twitter: @DeepAstronomy Like DeepAstronomy on Facebook: https://www.facebook.com/DeepAstronomy/ Like Space Fan News on Facebook: https://www.facebook.com/SpaceFanNews/