ANDROMEDA GALAXY

Get a Wonderful Person Tee: https://teespring.com/stores/whatdamath More cool designs are on Amazon: https://amzn.to/3wDGy2i Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about the 100 year anniversary of the Andromeda galaxy Links: https://arxiv.org/abs/2309.01707 https://arxiv.org/abs/2208.11683 https://iopscience.iop.org/article/10.3847/1538-4357/ac339f https://jwstfeed.com/Home/ShowFeed?searchTerm=e:+andromeda https://webbtelescope.org/contents/media/videos/1080-Video?Tag=Multiwavelength Previous video: https://youtu.be/Ul048rfPtOE Galaxies moving toward us: https://youtu.be/gqCM_y3ZjHM Milky Way mass updates: https://youtu.be/4ZlklwLtsvM #andromeda #galaxy #universe 0:00 Andromeda galaxy 0:50 The day we discovered the universe 2:40 What we learned about Andromeda 3:00 Future on Andromeda 3:40 History of Andromeda 4:20 It used to be a starburst galaxy 5:00 Powerful and dramatic evolution 6:00 Chemical studies discover galactic history 6:55 Star migration and galactic collision 7:50 Recent collisions and dramatic activity 8:40 Most massive cluster and other cluster mysteries 9:45 Massive cluster and its black hole 10:30 JWST studies 12:30 Original Edwin Hubble's picture Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF 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 The hardware used to record these videos: New Camera: https://amzn.to/34DUUlv 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 Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships Images/Videos: NASA, ESA, Greg T. Bacon (STScI) https://webbtelescope.org/contents/media/videos/1080-Video?Tag=Multiwavelength David (Deddy) Dayag CC BY SA 4.0 https://www.nsf.gov/news/mmg/mmg_disp.jsp?med_id=188336&from= NASA https://www.youtube.com/watch?v=fMNlt2FnHDg ESA, NASA, L. Calçada - http://www.spacetelescope.org/images/heic1308a/ KPNO/NOIRLab/AURA/NSF/E. Slawik/D. de Martin/M. Zamani NASA, ESA, and A. Feild [STScI] REU program, N.A.Sharp/NOIRLab/NSF/AURA/ Leahy et al, 2023 https://noirlab.edu/public/images/noao-andromn/ Marcel Drechsler/Xavier Strottner/Yann Sainty Licenses used: https://creativecommons.org/licenses/by/4.0/ https://creativecommons.org/licenses/by-sa/4.0/ https://creativecommons.org/licenses/by/3.0/ https://creativecommons.org/licenses/by-sa/3.0/ https://creativecommons.org/licenses/by/2.5/ https://creativecommons.org/licenses/by-sa/2.5/ https://creativecommons.org/licenses/by/2.0/ https://creativecommons.org/licenses/by-sa/2.0/

Compilation of Andromeda Galaxy Timelapses with various focal length and in different Bortle Skies. Enjoy! Check out the Music in this Video: https://www.youtube.com/watch?v=sQPAq2h8ThY My friend Gísli Gunnarsson released some new work! Telescope: 10" Newton Mount: EQ-6 ©Visuals by Astromagazine

Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about a discovery of a faint galaxy next to Andromeda Links: https://en.wikipedia.org/wiki/Satellite_galaxies_of_the_Milky_Way https://en.wikipedia.org/wiki/List_of_Andromeda%27s_satellite_galaxies https://www.astrobin.com/users/Giuseppe_Donatiello/ https://www.legacysurvey.org/ http://lroc.sese.asu.edu/posts/650 http://lroc.sese.asu.edu/posts/157 Dwarf galaxy of Milky Way: https://youtu.be/FKgePmsDeyo Andromeda Mysteries: https://youtu.be/zbA9pLe0rhU https://youtu.be/6FPFDqVQBEk #andromeda #pegasusv #galaxy Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF 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 The hardware used to record these videos: New Camera: https://amzn.to/34DUUlv 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 Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships Images/Videos: David (Deddy) Dayag -CC BY-SA 4.0 https://en.wikipedia.org/wiki/Andromeda_Galaxy#/media/File:Andromeda_Galaxy_560mm_FL.jpg Illustris Project  E.K. Grebel/A. Koch Licenses used: https://creativecommons.org/licenses/by/4.0/ https://creativecommons.org/licenses/by-sa/4.0/ https://creativecommons.org/licenses/by/3.0/ https://creativecommons.org/licenses/by-sa/3.0/ https://creativecommons.org/licenses/by/2.5/ https://creativecommons.org/licenses/by-sa/2.5/ https://creativecommons.org/licenses/by/2.0/ https://creativecommons.org/licenses/by-sa/2.0/

An unusual ultra-faint dwarf galaxy has been discovered on the outer fringes of the Andromeda Galaxy thanks to the sharp eyes of an amateur astronomer examining archival data processed by NSF’s NOIRLab’s Community Science and Data Center. Follow-up by professional astronomers using the International Gemini Observatory, a Program of NSF’s NOIRLab, revealed that the dwarf galaxy — Pegasus V — contains very few heavier elements and is likely to be a fossil of the first galaxies. More information and download options: http://noirlab.edu/public/videos/noirlab2214a/ Credit: Images and Videos: International Gemini Observatory/KPNO/NOIRLab/NSF/AURA/K. Pu'uohau-Pummill/Adam Block Image Processing: T.A. Rector (University of Alaska Anchorage/NSF’s NOIRLab), M. Zamani (NSF’s NOIRLab) & D. de Martin (NSF’s NOIRLab) Music:Stellardrone - In Time

Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about a discovery of an elusive type of intermediate mass black holes hiding in the Andromeda galaxy Links: https://arxiv.org/pdf/2111.08720.pdf Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF 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 The hardware used to record these videos: New Camera: https://amzn.to/34DUUlv 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 Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships: Tybie Fitzhugh Viktor Óriás Les Heifner theGrga Steven Cincotta Mitchell McCowan Partially Engineered Humanoid Alexander Falk Drew Hart Arie Verhoeff Aaron Smyth Mike Davis Greg Testroet John Taylor EXcitedJoyousWorldly ! Christopher Ellard Gregory Shore maggie obrien Matt Showalter Tamara Franz R Schaefer diffuselogic Grundle Muffins Images/Videos: ESA/Hubble , CC BY 4.0 , https://en.wikipedia.org/wiki/Andromeda_Galaxy#/media/File:Star_cluster_in_the_Andromeda_galaxy.jpg Illustris Project Licenses used: https://creativecommons.org/licenses/by/4.0/ https://creativecommons.org/licenses/by-sa/4.0/ https://creativecommons.org/licenses/by/3.0/ https://creativecommons.org/licenses/by-sa/3.0/ https://creativecommons.org/licenses/by/2.5/ https://creativecommons.org/licenses/by-sa/2.5/ https://creativecommons.org/licenses/by/2.0/ https://creativecommons.org/licenses/by-sa/2.0/

Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about a mysterious shape in the middle of the Andromeda Galaxy Links: https://iopscience.iop.org/article/10.3847/2041-8213/ac30d9 Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF 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 The hardware used to record these videos: New Camera: https://amzn.to/34DUUlv 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 Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships: Tybie Fitzhugh Viktor Óriás Les Heifner theGrga Steven Cincotta Mitchell McCowan Partially Engineered Humanoid Alexander Falk Drew Hart Arie Verhoeff Aaron Smyth Mike Davis Greg Testroet John Taylor EXcitedJoyousWorldly ! Christopher Ellard Gregory Shore maggie obrien Matt Showalter Tamara Franz R Schaefer diffuselogic Grundle Muffins Images/Videos: Credit: Anglés-Alcázar et al. 2021, ApJ, 917, 53. https://www.youtube.com/watch?v=0ai1Si8Lg40  R. Gendler, Photo by Robert Gendler/ (Image top right) NASA/ESA/T. Lauer (NOAO/AURA/NSF)/(Image bottom right) NASA/ESA/A. Feild (STScI) https://www.nasa.gov/centers/goddard/news/topstory/2005/hubble_bluedisk.html NASA/ESA, T. R. Lauer (NOAO) https://sci.esa.int/web/hubble/-/15357-double-nucleus-of-the-andromeda-galaxy Steven Burrows/JILA Kcida10 CC0 https://en.wikipedia.org/wiki/High-altitude_balloon#/media/File:Geostationary_balloon_satellite.jpeg http://ESO/NASA/JPL-Caltech/M. Kornmesser/R. Hurt - CC BY 4.0 https://en.wikipedia.org/wiki/Galactic_bulge#/media/File:Artist's_impression_of_the_central_bulge_of_the_Milky_Way.jpg LIGO/SXS (Simulating eXtreme Spacetimes) project , CC BY 4.0 https://www.youtube.com/watch?v=y0orOwQgcCM LIGO/SXS (Simulating eXtreme Spacetimes) project , CC BY 4.0 https://www.youtube.com/watch?v=1agm33iEAuo ESO/L. Calçada/spaceengine.org https://www.youtube.com/watch?v=wyuj7-XE8RE ESO/NASA/JPL-Caltech/M. Kornmesser/R. Hurt - , CC BY 4.0 , https://www.youtube.com/watch?v=1agm33iEAuo Licenses used: https://creativecommons.org/licenses/by/4.0/ https://creativecommons.org/licenses/by-sa/4.0/ https://creativecommons.org/licenses/by/3.0/ https://creativecommons.org/licenses/by-sa/3.0/ https://creativecommons.org/licenses/by/2.5/ https://creativecommons.org/licenses/by-sa/2.5/ https://creativecommons.org/licenses/by/2.0/ https://creativecommons.org/licenses/by-sa/2.0/

Scientists have long believed the Andromeda and Milky Way galaxy are on a collision course to meet in 4.5 billion years. But new research is showing the two galaxies may already be touching. The equipment I used to capture Andromeda is listed here: Imaging Telescope: Orion ED80T CF Imaging Camera: QHY10 OSC Guide Scope: Orion ST80 Guide Camera: LodeStar X2 Focuser: MoonLite Telescope Accessories Mount: Celestron CGX Filter: Optolong L-Pro #astronomy​​​​​​​ #astrophotography​​​​​​​ #shorts

Text - http://howfarawayisit.com/colliding-galaxies-2020/ Index - http://howfarawayisit.com/wp-content/uploads/2020/12/How-Far-Index.pdf Music and ad free version - https://www.youtube.com/watch?v=uWAfqjhg4oI&list=PLpH1IDQEoE8TZmZ1gc6r73kBQioKfnNih website - http://howfarawayisit.com Wiki page https://howfarawayisit.fandom.com/wiki/Encyclopedia_Howfarawayica In this segment of our “How far away is it” video book, we cover interacting or colliding galaxies. We describe what it means for galaxies to collide given the great distances between stars within each galaxy. We then take a look at some of the interacting galaxies photographed by the Hubble Telescope. These include: The Antennae Galaxies, The Mice, NGC 2207 with IC 2163; Apr 256; ESO 576-69; APR 142; NGC 6240; the Tadpole Galaxy; UCG 1810 with UCG 1813; the spectacular APR 147; NGC 454; South America Galaxy; and ZW II 28. We spend some time on peculiar galaxy NGC 7603 with its multiple red-shift objects that challenge well accepted theories on Dark Matter and Cosmology. Next, we discuss how we go about seeing a process that takes a billion years by observing interactions at various stages along the process as understood by computer simulations. Here we show a few that illustrate the phases of an interaction: the initial approach with NGC 6786 and LEDA 62867; first contact with VV 304A and VV 304B; penetration with Mayall’s Object; out the other side with ESO 77-14; wrap around with VV 705; and merge with The Owl. We end with another simulation. This time it’s the collision between Andromeda and the Milky Way. Music: @00:00 Vangelis – “Heaven and Hell” “3rd Movement” – Vangelis' "3rd Movement" on his 1975 album "Heaven and Hell" was chosen by Carl Sagan as the theme for his wonderful 'Cosmos' series. @07:56 Vangelis – “Conquest of Paradise” – Vangelis released this song in 1992. It was the theme for the movie "1492 Conquest of Paradise"] @17:28 Beethoven - Piano Concerto No. 3, Largo – Anton Dikov, from the album “Meditation: Classical relaxation” 2010

Our galaxy, the Milky Way, and its nearest large neighbor, the Andromeda Galaxy (M31), are on a collision course. Billions of years from now, the merger will transform the structure of both galaxies and create a new arrangement of stars we have dubbed Milkomeda (“milk-AHM-mee-da”). The merger will radically transform the night sky. But into what? Currently, the Milky Way’s thin disk of stars and gas appears as a nebulous strip arching across the summer sky. As Andromeda grazes the Milky Way, a second lane of stars will join the one that presently graces the night sky. After the final merger, the stars will no longer be confined to two narrow lanes, but instead scatter across the entire sky. Join host Abigail Bollenbach as she walks you through our galaxy's impending date with destruction. Stay up-to-date on the latest space news at www.astronomy.com/news, and make sure to follow us on Facebook, Instagram, and Twitter.

SUBSCRIBE HERE ➜ http://bit.ly/AstroBytes INSTAGRAM ➜ https://www.instagram.com/astrobytez/ FACEBOOK ➜ https://www.facebook.com/astrobyte TWITTER ➜ https://www.twitter.com/astrobytez If it was possible to travel anywhere in the galaxy, the next step in our epic journey would be travelling to our nearest major galaxy, which is Andromeda. It is 2.5 million light years away from Earth. It is the most distant naked eye object you can see in the night sky. Although several dozen minor galaxies lie closer to our Milky Way, the Andromeda galaxy is the closest large spiral galaxy to ours. It is the nearest major galaxy to the Milky Way and it gets its name from the area of the sky from which it appears the constellation of Andromeda, which was named after the Greek mythological princess Andromeda. Here are five fascinating facts about the Andromeda galaxy. 5. Andromeda Has One Trillion Suns. There are around one trillion suns in the Andromeda Galaxy, compared to between 100 and 400 billion stars for our own Milky Way galaxy. Not only does it have a lot more stars than the milky way, Andromeda is enormous with a diameter of around 220,000 light-years across, which is nearly one and a half times longer than the Milky Way. Despite that, the mass of the Andromeda Galaxy is only 400 billion times that of our own Sun. The Milky Way is imagined to be considerably heavier because it probably possesses more Dark Matter and Dark Energy than the Andromeda galaxy. 4. Andromeda Appears Six Times the Size of our Moon. 3. Andromeda is Full of Black Holes. 2. Andromeda and Milky Way will collide. 1. Andromeda Was Once Thought To Be A Nebula. Credit: NASA/ESA

If you believe the world’s leading physicists, the vast majority of matter in the universe is hiding in plain sight. For nearly a century, evidence has mounted that the gravitational pull necessary to keep clusters of galaxies intact, as well as stars within galaxies from flying apart, requires far more matter than we can see—matter, according to the experts, that has eluded our telescopes, because it does not give off light. Problem is, such “dark matter” has also eluded one specially designed detector after another that researchers have deployed to catch it. Which raises the big question: What if we have failed to find dark matter because it isn’t there? Join leading physicists on a scientific treasure hunt that has proved more challenging than anyone expected, and may ultimately require rethinking some of our most fundamental ideas about the universe. Watch the full program here: https://youtu.be/1VajnuxMJmU This program is part of the BIG IDEAS SERIES, made possible with support from the JOHN TEMPLETON FOUNDATION. - SUBSCRIBE to our YouTube Channel and "ring the bell" for all the latest videos from WSF - VISIT our Website: http://www.worldsciencefestival.com - LIKE us on Facebook: https://www.facebook.com/worldsciencefestival - FOLLOW us on Twitter: https://twitter.com/WorldSciFest

A new study has revealed that the Andromeda Galaxy consumed a pair of galaxies in the last 10 billion years. Story: Andromeda Galaxy Has Been Devouring Other Galaxies Since It Was a Baby https://www.space.com/andromeda-galaxy-cannibal.html Credit: The University of Sydney

Andromeda galaxy is the biggest thing in our night sky and often overlooked, but inside this galaxy is hiding lots of mysteries and unexplored science. In this week's video, as requested by @hellvampiria, I disclose all on the Andromeda galaxy. Media credits: Andromeda: Gendler, M32 collision Dierickx various ESA/NASA References: Link to D’souza’s article on merger with M32: https://arxiv.org/abs/1807.08819 Paper on Andromeda's double nucleus, P1 & P2: https://adsabs.harvard.edu/abs/1993AJ....106.1436L Paper on the third nucleus P3: https://iopscience.iop.org/article/10.1086/432434/meta If you enjoyed the video, please help me by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

The science of expansion: Andromeda, gravity, and the ‘Big Rip’ New videos DAILY: https://bigth.ink Join Big Think Edge for exclusive video lessons from top thinkers and doers: https://bigth.ink/Edge ---------------------------------------------------------------------------------- The Andromeda Galaxy and our Milky Way are on a collision course that will obliterate life on Earth 4.5 billion years from now.The universe is expanding in all directions, all at once – so why are Andromeda and the Milky Way drawing nearer? The gravity between them is a stronger force than expansion.The rate of expansion is accelerating. If it continues to speed up, its force may become strong enough pull things apart that are currently held together by superior forces: Our galaxy, the solar system, and even the atoms in our bodies. That possible ending to the universe is known as the 'Big Rip'. ---------------------------------------------------------------------------------- MICHELLE THALLER Dr. Michelle Thaller is an astronomer who studies binary stars and the life cycles of stars. She is Assistant Director of Science Communication at NASA. She went to college at Harvard University, completed a post-doctoral research fellowship at the California Institute of Technology (Caltech) in Pasadena, Calif. then started working for the Jet Propulsion Laboratory's (JPL) Spitzer Space Telescope. After a hugely successful mission, she moved on to NASA's Goddard Space Flight Center (GSFC), in the Washington D.C. area. In her off-hours often puts on about 30lbs of Elizabethan garb and performs intricate Renaissance dances. For more information, visit NASA. ---------------------------------------------------------------------------------- TRANSCRIPT: MICHELLE THALLER: One of the questions I get asked most commonly as an astronomer is if almost all the galaxies in the universe are flying away from us in space, why is the Andromeda Galaxy getting closer to us? Does that somehow mean that the Big Bang works differently in different parts of the universe? And the answer simply is: no. Space is expanding because of the Big Bang. All of space is expanding in every direction all at once and from our viewpoint that means that it looks like all the other galaxies are moving away from us. But not all the universe around us appears to be expanding. For example, the Earth doesn't seem to be getting any farther away from the Sun. The Sun is not getting any farther away from our galaxy. Thank about smaller scales, like your body; your body (luckily) is not expanding along with the universe. And the reason is that the expansion of the universe is actually a pretty gentle force; you really only notice it out in the middle of nowhere in the vast reaches of space between the galaxies. There's a lot of space out of there, so there is a lot of space to expand and so you really notice this expansion. But there are things that are stronger than the expansion force. For example, my body is held together by chemical forces and by electrical forces. That is much, much stronger than the tiny little push that space has to expand inside me. I hold together very well. One of the analogies I think about is: You could try to push over the Empire State Building by blowing on it. You are actually exerting a force on the Empire State Building by blowing on it, you can measure that force, but you're not going to blow over the Empire State Building. There are things that are much stronger than this omnipresent but gentle force of the expansion of the universe. The gravity between the Sun and the Earth is stronger than space's pressure to expand over that scale. The force of gravity is stronger than the outward push of the expansion of the universe. That's also true of the galaxy, we are held in orbit around the center of the galaxy. Gravitationally, that's much stronger than any expansion force. So why is Andromeda different? Andromeda is close enough to our Milky Way Galaxy that the gravity between the two is strong enough for the two to start moving together. Yeah, space is expanding between us and the Andromeda Galaxy, but gravity is accelerating Andromeda toward us faster than that expansion. And, in fact, that means that Andromeda is going to collide with the Milky Way in a couple billion years. And we see this happening all over the universe. There are clusters of galaxies where the galaxies are close enough together that they are merging and colliding. When galaxies are far enough away from each other that the gravitational force is weaker, the acceleration due to gravity is weaker than the outward expansion, then they start moving away. Now one of the intriguing things is that we don't know what the future holds when it comes to the expansion force of the universe. Just recently in the last couple of decades we've measured... For the full transcript, check out https://bigthink.com/videos/the-science-of-expansion-andromeda-gravity-and-the-big-rip

You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome! My name is Anton and in this video, we will talk about the collision between the Andromeda galaxy, the Milky Way and also the Large Magellanic Cloud. More about this study here: https://arxiv.org/pdf/1805.04079.pdf 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 Thank you to all Patreon supporters of this channel Specifically, great thanks to the following members: Mayumi Mark Teranishi Lilith Dawn Marin Templeton Sam Reed William Nick Dolgy Luminger Greg Lambros Unexpectedbooks.com Lauren Smith Michael Tiganila Jordan Michael Mitsuda Lyndon Riley Jer Dave Blair Leo Wehrli Konrad Kummli Alexander Leimbeck Sander Stols Kai Raphahn Sergio Ruelas Olegas Budnik Tracy Burgess Bartholomew Macaluso Gordon Cooper George Williams Jayjay Volz Shinne AA Justin Fortune Chase Staggs Jakub Glos Toğrul Hüseynli Moonic Robert MacDonald Becky Giovanni Perryman Steven Zachary Fluke Anataine Deva Bob Davies Steve Aiello Michael Rucker Tom Warren Xyndicate Bodo Graßmann Liam Moss Michael Koebel Gary Steelman Jake Salo Shelley Passage Honey Suzanne Lyons Arikkat A Unnikrishnan Angelina Werner Steve Wotton Rock Howard Daniel Coleman Aneliya Pancheva Niji Ralph Spataro Peter Hamrak Andrey Vesnin Willem ter Harmsel Robert Wyssbrod James Myers MrR Vincent L Cleaver Jacob Spencer Stan Komander Claye Griffith Jakub Rychecky JohnTaylorWalker Jon Haynes Shaun Cahill George Naumov Kyle eagle David Lewis Matthew Lazear Michael J Fluharty Howard Zhang Former Patrons: Tim Sageser Jokage Jurrien Diepenbroek Lunos Hundolin Galaxia Zio Nelson Reyes Brett Comeau Jamie Walcott Hazen Miller Bobby Kent Snowie15 Madalevek Khai Hung Joseph McEvoy Isambard Jason Neuschmid Nicolas Belanger Peter Rose Nor Dine Galant Human Jeffrey Paik Check the Patreon page to join.

On Dec. 15, 1612, the Andromeda galaxy was seen through a telescope for the first time by a German astronomer named Simon Marius. The Andromeda galaxy is the closest major galaxy to the Milky Way, and it can be seen with the naked eye. Early astronomers thought it was a nebula, or a glowing cloud of space dust. Even after Simon Marius saw it through a telescope for the first time, he still couldn't tell that it was actually a galaxy filled with about a trillion stars. It took another three hundred years before Edwin Hubble came along and figured out that it was a galaxy.

A new video in the 'Timeline Series' and this time it is a galaxy! The video shows the formation, evolution and fate of the nearest major galaxy to Earth- Andromeda! Music: "Motivational Corporate" from https://www.hooksounds.com Video clips credits: 1. https://youtu.be/-aiL8iWhQjc (Under Creative Commons) 2. https://commons.m.wikimedia.org/wiki/File:Andromeda_and_Milky_Way_collision.ogv If you like the video, don't forget to like, comment, share and Subscribe to our channel! Also don't forget to turn on the notification bell. Disclaimer: All the information provided in the video is based on our knowledge and understanding of the subject and isn't related to any other organizations/agencies. While we take the responsibility to provide you with the most accurate facts, these facts may change with time as Science is always evolving. We're on Facebook: https://www.facebook.com/astrogeekz/ We're on Instagram: https://www.instagram.com/astrogeekz/ Support us on Patreon.

The world’s premier astronomy and space science podcast. *Giant galaxy cluster discovered hiding in plain sight Astronomers have uncovered a sprawling new galaxy cluster hiding in plain sight. *Landing site chosen for Hayabusa 2 sample return mission Japan mission managers have selected a landing site for their latest sample return mission to an asteroid. *Space Station leak investigation underway Cosmonauts have been asked to gather bits of dried glue and other material from around the hole which caused a dangerous leak aboard the International Space Station. *SpaceX launches its 16th mission of the year SpaceX has successfully placed new telecommunications satellite into a geostationary transfer orbit. Youtube video URL: http://spacetimewithstuartgary.tumblr.com/post/177937309423 *The Science Report A new study warns that as many as fifty-percent of Aussie or Kiwi men likely to get cancer. A new study warns a daily dose of aspirin could be bad for you especially for senior citizens. 61 percent of the world's 356 turtle species are now threatened or already extinct. Hundreds of ancient Roman gold coins discovered in northern Italy Skeptics guide to chiropractor’s dangerous claims. For enhanced Show Notes including photos to accompany this episode, visit: http://www.bitesz.com/spacetimeshownotes Subscribe, rate and review SpaceTime at all good podcasting apps…including Apple Podcasts (formerly iTunes), Google Podcasts, Stitcher, PocketCasts, Podbean, Radio Public, TuneIn Radio, Spreaker, Spotify, Deezer, ACast etc RSS feed: https://audioboom.com/channels/4642443.rss Would you prefer to have access to the special commercial-free version of SpaceTime? Help support the show, subscribe at Patreon....and share in the rewards. Details at www.patreon.com/spacetimewithstuartgary Help support SpaceTime: The SpaceTime with Stuart Gary merchandise shop. Get your T-Shirts, Coffee Cups, badges, tote bag + more and help support the show. Check out the range: http://www.cafepress.com/spacetime Thank you. Plus: As a part of the SpaceTime family, you can get a free audiobook of your choice, plus 30 days free access from audible.com. Just visit www.audibletrial.com/spacetime or click on the banner link at www.spacetimewithstuartgary.com Email: [email protected] Join our mailing list at http://www.bitesz.com/join-our-mailing-list Stream podcast episodes on demand from www.spacetimewithstuartgary.com (mobile friendly). This episode is brought to by The Great Courses Plus...lifelong learning from the very best in their field. To take advantage of the SpaceTime special offer...a free trial with access to the complete library of courses, just use our special URL and help support the show: www.thegreatcoursesplus.com/space

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE The Andromeda galaxy is heading straight toward our own Milky Way. The two galaxies will inevitably collide. Will that be the very last night sky our solar system witnesses? You can further support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time t­-shirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Help translate our videos! https://www.youtube.com/timedtext_cs_panel?tab=2&c=UC7_gcs09iThXybpVgjHZ_7g Previous Episode: Scientists Have Detected the First Stars https://www.youtube.com/watch?v=-R9F2_D76TE See that fuzzy blob on the sky? The one just left of the Milky Way center in the constellation of Andromeda. That’s M31 – the Andromeda galaxy. It’s two and a half million light years away and host to a trillion stars. It has a beautiful spiral structure spanning its gently rotating disk 220 thousand light years in diameter, and a central bulge that hides a giant black hole that contains the mass of well over a hundred million Suns. Andromeda is also racing towards our galaxy at 110 km/s. Written and Hosted by Matt O'Dowd Produced by Rusty Ward Graphics by Grayson Blackmon Assistant Editing and Sound Design by Mike Petrow and Linda Huang Made by Kornhaber Brown (www.kornhaberbrown.com) Comments Matt responded to include: The Exoplanets Channel https://www.youtube.com/watch?v=-R9F2_D76TE&lc=UgzYOYV-1GsJrSwlmZ14AaABAg Patrick Horgan https://www.youtube.com/watch?v=-R9F2_D76TE&lc=UgxB8ZoEtScJ4vFBSo94AaABAg And Springville High School’s AP Physics Class! Special thanks to our Patreon Big Bang, Quasar and Hypernova Supporters: Big Bang CoolAsCats David Nicklas Faisal Saud Anton Lifshits Joey Redner Quasar Tambe Barsbay Mayank M. Mehrota Mars Yentur Mark Rosenthal Dean Fuqua Justin Lloyd Roman Pinchuk Hypernova Kevin Costello Edmund Fokschaner Matthew O’Connor Eugene Lawson Barry Hatfield Martha Hunt Joseph Salomone Chuck Zegar Jordan Young Ratfeast John Hofmann Craig Peterson Thanks to our Patreon Gamma Ray Burst Supporters: James Hughes Fabian Olesen Kris Fernet Jane Meyers James Flowers Greg Allen TJMadison Denys Ivanov Nick Virtue Alexey Eromenko Nicholas Rose Scott Gossett Mark Vasile Patrick Murray Sultan Alkhulaifi Alex Seto Michal-Peanut Karmi Erik Stein Kevin Warne JJ Bagnell J Rejc Avi Goldfinger John Pettit Florian Stinglmayr Benoit Pagé-Guitard Nathan Leniz Brandon Labonte David Crane Greg Weiss Brandon Cook

*Milky Way is as big as Andromeda A new study claims our nearest big neighbour the Andromeda galaxy M-31 and our own galaxy the Milky Way are about the same mass. The findings contradicts earlier studies which concluded that Andromeda was two to three times larger than the Milky Way. *New Hubble constant hinting at strange new physics beyond the standard model Astronomers have used NASA's Hubble Space Telescope to make the most precise measurements yet of the expansion rate of the universe since it was first calculated nearly a century ago. Intriguingly, the new results are forcing astronomers to consider that they may be seeing evidence of something unexpected at work in the universe. *The most distant supernova ever seen Astronomers have confirmed the discovery of the most distant supernova ever detected. The findings claim the huge cosmic explosion took place 10.5 billion years ago – meaning it’s taken some three-quarters of the age of the universe for light from the blast to reach Earth. *The Science Report Climate change now so bad that sea levels will continue to rise even if all Paris targets are reached. Up to 30 percent of teenage school kids now involved in sexting. The first three-dimensional computer models of the thylacine or Tasmanian Tiger. A new study warns hackers could take control of patient’s pacemaker. Alex on Tech looks at the latest rumours about the next iPhone. Stream on demand from www.bitesz.com (mobile friendly) For enhanced Show Notes including photos to accompany this episode, visit: http://www.bitesz.com/spacetimeshownotes This episode of SpaceTime is brought to you by Grammarly...an intelligent writing app. Spelling and grammar corrections that make you look like a writing whiz. If you write anything on or offline you need Grammarly. It’s saved us many times. Use our special url to get your free browser extension and Grammarly account. www.getgrammarly.com/spacetime so they know you came from us. Subscribe, rate and review SpaceTime at all good podcasting apps…including Apple Podcasts (formerly iTunes), audioBoom, Stitcher, PocketCasts, Podbean, Radio Public, Tunein Radio, google play, Spreaker, Spotify, Deezer etc RSS feed: https://audioboom.com/channels/4642443.rss Would you prefer to have access to the special commercial free version of SpaceTime? Help support the show, subscribe at Patreon....and share in the rewards. Details at www.patreon.com/spacetimewithstuartgary Help support SpaceTime : The SpaceTime with Stuart Gary merchandise shop. Get your T-Shirts, Coffee Cups, badges, tote bag + more and help support the show. Check out the range: http://www.cafepress.com/spacetime Thank you. Plus: As a part of the SpaceTime family, you can get a free audio book of your choice, plus 30 days free access from audible.com. Just visit www.audibletrial.com/spacetime or click on the banner link at www.spacetimewithstuartgary.com Email: [email protected] Join our mailing list at http://www.bitesz.com/join-our-mailing-list