85: Plate tectonics may have been active on Earth since the very beginning

Stream podcast episodes on demand from www.spacetimewithstuartgary.com (mobile friendly). *Plate tectonics may have been active on Earth since the very beginningA new study suggests that plate tectonics may have been active across the Earth’s surface from the planet’s birth 4.6 billion years ago.*Auroral sounds explainedLoud cracking sounds occasionally accompanying the aurora borealis or northern lights are caused by charges at an inversion layer just 70 metres above the ground.*Problems effecting NASA’s Chandra Space TelescopeNASA’s Earth-orbiting Chandra X-Ray space telescope is back in normal operation after earlier suddenly switching itself into safe mode.*Soyuz flights to resume next monthThe Russian Federal Space Agency Roscosmos plans to restart Soyuz launches shortly following its investigation into the most dangerous manned space flight since the Columbia Space Shuttle disaster in 2003.You tube video URL: http://spacetimewithstuartgary.tumblr.com/post/179373460753 You tube video URL: http://spacetimewithstuartgary.tumblr.com/post/179373360548 You tube video URL: http://spacetimewithstuartgary.tumblr.com/post/179373255693 You tube video  URL: http://spacetimewithstuartgary.tumblr.com/post/178945411753 *Soyuz safe touchdownThe Soyuz MS-08 capsule carrying three Expedition 56 crew members has landed safely on the Kazakhstan step after 197 days in orbit.*Chinese Spy satellites launchedAs tensions continue to rise in the South China Sea Beijing has launched two new advanced Yaogan-32 military spy satellites.*The Science ReportA new study claims organic foods are associated with a reduction in the risk of cancer.World heritage sites in the Mediterranean threatened by rising sea levels due to climate change.The world's first quad-rear camera smartphone.There’s yet another reason to start the day with a coffee.Skeptic’s guide to omega 3 fatty acids. 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://audioboom.com/channels/4642443.rssWould 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 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  Become a supporter of this podcast: