Stream podcast episodes on demand from www.bitesz.com/spacetime (mobile friendly). *The most distant world ever visitedNASA’s New Horizons spacecraft has just completed the most distant flyby ever undertaken swooping down to just 3540 kilometres above the desolate frozen surface of the dark Kuiper Belt object Ultima Thule.*A supernova could have wiped out marine mega faunaA new study suggests large marine species were wiped out in a supernova triggered mass extinction event about 2.6 million years ago at the dawn of the Pleistocene.*The CSIRO to operate ESA’s New Norcia deep space tracking stationThe European Space Agency has selected Australia's national science agency the CSIRO to take over operational support and maintenance for its New Norcia deep space tracking station.*How the Martian moon Phobos got its groove on A new study suggests strange grooves crisscrossing the surface of the Martian moon Phobos were made by rolling boulders blasted free during an ancient asteroid impact.*Fourth test flight from new launch complexRussia has carried out another successful test flight of its Soyuz 2 rocket from the new Vostochny Cosmodrome in Russia's Far Eastern Amur Region.*Long March-3C launches TJS-3 satelliteA Chinese Long March 3 rocket has blasted into orbit carrying a new prototype telecommunications satellite.*The Science ReportRussia’s new unstoppable nuclear missile system.Exposure to violence in early life linked to faster aging.New evidence that pterosaurs had primitive feathers just like dinosaurs.Tests show that animals really can tell the time.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: SpaceTime@bitesz.com 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

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01: The Most Distant World Ever Visited