We Just Shot an Asteroid... for Science! | Space News

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The Hayabusa2 spacecraft fired a bullet into an asteroid and Neptune officially has 14 moons! Host: Caitlin Hofmeister SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Greg, Alex Schuerch, Alex Hackman, Andrew Finley Brenan, 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: http://www.hayabusa2.jaxa.jp/en/topics/20190220e_TDPoint/ https://solarsystem.nasa.gov/asteroids-comets-and-meteors/asteroids/25143-itokawa/in-depth/ https://www.bbc.com/news/science-environment-47293317 http://www.planetary.org/blogs/jason-davis/what-to-expect-hayabusa2.html https://www.asteroidmission.org/asteroid-operations/ http://caesar.cornell.edu/mission/ https://www.nature.com/articles/s41586-019-0909-9 https://www.nasa.gov/feature/goddard/2019/tiny-neptune-moon-spotted-by-hubble-may-have-broken-from-larger-moon https://www.bbc.com/news/science-environment-23318301 ------- Images: https://commons.wikimedia.org/wiki/File:Hayabusa_hover.jpg https://svs.gsfc.nasa.gov/11754 https://commons.wikimedia.org/wiki/File:.Animation_of_Hayabusa2_orbit.gif http://www.hayabusa2.jaxa.jp/topics/20180725je/index_e.html http://www.hayabusa2.jaxa.jp/en/topics/20180904e/ http://www.hayabusa2.jaxa.jp/en/topics/20190225e_TD1_W1image/ http://www.hayabusa2.jaxa.jp/en/topics/20190214e_Experiment/ http://www.hayabusa2.jaxa.jp/topics/20180711bje/index_e.html https://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=20286&button=recent https://www.flickr.com/photos/europeanspaceagency/16456721122/ https://solarsystem.nasa.gov/resources/2289/neptunes-moon-hippocamp/ https://www.istockphoto.com/vector/flat-linear-hippocampus-illustration-gm613054696-105742793 https://www.spacetelescope.org/images/heic1904c/ https://www.nasa.gov/feature/goddard/2019/tiny-neptune-moon-spotted-by-hubble-may-have-broken-from-larger-moon https://commons.wikimedia.org/wiki/File:Neptune_Full.jpg https://spacetelescope.org/videos/heic1904a/ https://commons.wikimedia.org/wiki/File:Proteus_(Voyager_2).jpg https://images.nasa.gov/details-PIA00317.html https://www.spacetelescope.org/images/opo1330b/ https://www.istockphoto.com/photo/large-planetoid-gm177031259-19917196


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