You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome to What Da Math! In this video, we will talk about the newly discovered Barnard's Star b exoplanet - the second closest to us. Find the paper here: https://arxiv.org/ftp/arxiv/papers/1811/1811.05955.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 Lilith Dawn William Tim Sageser Nick Dolgy Luminger Lauren Smith Brad Ashmore Michael Tiganila Marin Templeton Jordan Michael Mitsuda Mark Teranishi Greg Lambros Galaxia Lyndon Riley The Amazing Spatterman Alexander Leimbeck Sander Stols Kai Raphahn Sergio Ruelas Moonic Olegas Budnik Chase Staggs Robert MacDonald Jer Tracy Burgess Leo Wehrli Jason Neuschmid Gordon Cooper Adrian Sierra Arikkat A Unnikrishnan Aneliya Pancheva Becky Steven Jayjay Volz Alexander Mahrt AA Aneliya Pancheva Andy DeLay Angelina Werner Bob Davies Jakub Glos Andrey Vesnin Steve Wotton MrR Check the Patreon page to join ... https://www.youtube.com/watch?v=CfWRqX21T_k

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 strange dust emitting object discovered around a distant star that may be a result of planetary bombardment (by planetoids) Links: https://iopscience.iop.org/article/10.3847/1538-3881/ac2c81/meta#footnotes https://pweb.cfa.harvard.edu/news/mysterious-dusty-object-orbiting-tic-400799224 https://iopscience.iop.org/article/10.3847/2041-8213/ab2e77 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:  Powell et al., 2021 NASA NASA's Goddard Space Flight Center Alysaobertas CC BY SA 4.0 https://commons.wikimedia.org/wiki/File:Exoplanet_transit_method.gif Merikanto CC BY-SA 4.0 https://www.wikidata.org/wiki/Q1993624#/media/File:Algol-type_variable_binary_star_animation_5.gif ALMA (ESO/NAOJ/NRAO); RIKEN, Zhang et al Kevin Gill CC BY-SA 2.0 https://en.wikipedia.org/wiki/243_Ida#/media/File:243_Ida_-_August_1993_(16366655925).jpg Mark Garlick https://www.youtube.com/watch?v=NafhLy22DJQ http://ESO/L. Calçada - CC BY 4.0 https://en.wikipedia.org/wiki/Tabby%27s_Star#/media/File:Artist’s_Impression_of_a_Baby_Star_Still_Surrounded_by_a_Protoplanet ... https://www.youtube.com/watch?v=wdkdazR2F9U