The Geocorona

Stream podcast episodes on demand from www.spacetimewithstuartgary.com (mobile friendly).  *The Earth’s outer atmosphere found to extend twice as far as the MoonScientists have discovered that a tenuous gaseous unseen outermost region of Earth’s atmosphere called the geocorona extends out into space almost twice as far as the orbit of the Moon.*Evidence of a violent past around NeptuneAstronomers say a mysterious moon discovered orbiting the ice giant Neptune in 2013 may be the result of a massive collision with a passing comet.Youtube video URL: http://spacetimewithstuartgary.tumblr.com/post/182956977108 *Space junk harpoon testA harpoon designed to help clean up the hundreds of thousands of pieces of space junk now orbiting Earth passed a key test successfully spearing a piece of simulated space debris.Youtube video URL: http://spacetimewithstuartgary.tumblr.com/post/182977605848*Crew Dragon to launch this weekendNASA has approved the first test flight for SpaceX's new Crew dragon 2 capsule for this weekend.  The go-ahead for the March second unmanned orbital certification test flight follows a flight readiness review.*The Science ReportAtmospheric methane levels on the rise since 2007 and are not slowing down.Researchers have used liquid metals to turn carbon dioxide back into solid coal.Why consuming too much protein is bad for you.Foldable cell phones are the next big thing.Tyrannosaurus Rex’ small beginnings.A possible anti-aging herb.A 30 percent jump in worldwide measles cases.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, google play, Spreaker, Spotify, Deezer, ACast etc RSS feed: https://feeds.megaphone.fm/spacetime 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] To receive the Astronomy Daily Newsletter free, direct to your inbox...just join our mailing list at www.bitesz.com/mailinglist  Learn more about your ad choices. Visit megaphone.fm/adchoices  See acast.com/privacy for privacy and opt-out information.Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.