The Origins of Earth’s Water

SpaceTime with Stuart Gary Series 23 Episode 35 *The origins of Earth’s waterA new study claims Earth’s water was born with the planet and didn’t arrive later through asteroid or comet impacts.*Parkes radio telescope upgradeThe CSIRO’s iconic Parkes radio telescope is getting an upgrade.*Key pre-launch test for the James Webb Space TelescopeThere’s been an important milestone in the development of NASA’s new James Webb Space Telescope with a pre-launch test of its primary mirror being fully unfurled and deployed into the final configuration it will have once in orbit next year.https://spacetimewithstuartgary.tumblr.com/post/614350719766626304 https://spacetimewithstuartgary.tumblr.com/post/614350141315596288 *Comet Atlas breaks upComet C/2019 Y4 ATLAS which had promised to put on a spectacular display over the next few months has shattered both skywatchers expectations and itself – breaking apart into at least three or four major fragments.*The Science ReportScientists discover three distinct variants of COVID-19.People previously cleared for COVID-19 found positive following a second round of testing.Evidence people can infect their pets with COVID-19.An ozone hole opening up over the Arctic.Owner separation problems found in cats.For enhanced Show Notes including photos to accompany this episode, visit: http://www.bitesz.com/spacetimeshownotesGet immediate access to over 180 commercial-free, double episode editions of SpaceTime plus extended interview bonus content. Subscribe via Patreon or Supercast....and share in the rewards. Details at www.patreon.com/spacetimewithstuartgary or if you’re not a fan of Patreon, go to Supercast - https://bitesznetwork.supercast.tech/RSS feed: https://rss.acast.com/spacetime Email: [email protected] receive the Astronomy Daily Newsletter free, direct to your inbox...just join our mailing list at www.bitesz.com/mailinglist 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. For information regarding your data privacy, visit acast.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.