SpaceTime with Stuart Gary

22: Early Galaxies dominated by ordinary rather than dark matter


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Stream Episodes on demand from www.bitesz.com or www.spacetimewithstuartgary.com (both mobile friendly) *Early Galaxies dominated by ordinary rather than dark matter A new study has found that early galaxies were dominated by ordinary matter rather than the dark matter which dominates galaxies today. The findings mean dark matter – which makes up around 80 percent of all the matter in the universe today – was far less influential in massive, star-forming galaxies during the peak epoch of galaxy formation, 10 billion years ago. *How ghostly neutrino particles could improve sciences understanding of the universe A new study claims one type of neutrino may comprise exactly equal amounts of two other types of neutrinos. The findings by scientists working with the IceCube Neutrino Observatory at the South Pole could help physicists better understand the universe. *Earth probably began with a solid shell A new study claims Earth probably began as a single solid shell which broke apart later to form the planet’s characteristic individual tectonic plates. The findings could help settle a longstanding debate about the origins of plate tectonic on Earth. *Dragon returns to Earth, concluding tenth resupply mission. The SpaceX CRS-10 Dragon cargo ship has splashed down safely in the North Pacific Ocean off the Californian coast. 320 kilometres south west of Long Beach. The capsule was loaded with over two tonnes of experiments and equipment being returned to Earth from the International Space Station. *New Telecommunications satellite launched Following an earlier delay due to high winds, SpaceX has successfully launched a new telecommunications satellite into orbit. The spectacular night time launch from space launch complex 39A at the Kennedy Space Centre at the Cape Canaveral Air Force base in Florida was the third Falcon 9 launch of the year and the second off the historic former Space Shuttle and Saturn 5 Apollo moon rocket era launch pad. For Enhanced Show Notes, including photos to accompany this episode: http://www.bitesz.com/spacetime-show-notes Subscribe, rate and review SpaceTime at all good podcasting apps…including iTunes, audioBoom, Stitcher, Pocketcasts, Podbean, Radio Public, Tunein Radio, google play, etc. RSS feed: https://audioboom.com/channels/4642443.rss 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: Get a free audio book 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] Join our mailing list at http://www.bitesz.com/join-our-mailing-list For more, follow SpaceTime on Facebook, twitter, Tumblr, YouTube, Google+ and Clammr: Facebook: @spacetimewithstuartgary twitter: @stuartgary Tumblr: http://spacetimewithstuartgary.tumblr.com/ Google+: https://plus.google.com/u/2/collection/cabtNB YouTube: https://www.youtube.com/playlist?list=PLhpBkuHSLfIRnliLB12HoC1QE0rwr8qRS Clammr: http://www.clammr.com/app/spacetime If you're enjoying SpaceTime, please help out by sharing and telling your friends. The best recommendation I can get is one from you. Thank you... #astronomy #space #science #technology #news #astrophysics #NASA Learn more about your ad choices. Visit megaphone.fm/adchoices

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SpaceTime with Stuart GaryBy Stuart Gary

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