1: Fireworks predicted from Rare Stellar Encounter in 2018

01/03/18 • 31 min

SpaceTime: Your Guide to Space & Astronomy

Happy New Year!*Fireworks predicted from Rare Stellar Encounter in 2018 Astronomers are gearing up for high-energy fireworks in the next few months when a pulsar plows through the outer atmosphere of one of the galaxy’s brightest stars. The cosmic light show spectacular will occur just 5000 light years from Earth – astronomers aren’t sure exactly when – but it will be soon. *Bright Areas on Ceres Suggest Geologic Activity If you could fly aboard NASA's Dawn spacecraft, the surface of the dwarf planet Ceres would generally look quite dark, but with notable exceptions. These exceptions are the hundreds of bright areas that stand out in images Dawn has returned. *2018 promises to be another stellar year for astronomy There’ll be three partial Solar Eclipse in 2018. And as solar eclipses always occur about two weeks before or after a lunar eclipse there’ll be a couple of total lunar eclipses as well. *Cometary close encounter The next big cometary visitor scheduled to make a close encounter with Earth is the comet 46P/Wirtanen which will appear in time for Christmas 2018. *The Science Report A new study confirms that gay kids are far more likely to commit suicide. Same sex couples are generally happier than straight or bi couples. Climate change made Hurricane Harvey three times more likely and 15 percent more intense. New computer simulations provide some surprises about the Yellowstone super volcano. Humans may have reached their maximum limits for height, lifespan and physical performance. Experts warn of a significant peak in chocolate poisoning for dogs and cats over the holidays. 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 etc Would you prefer to have access to the special commercial-free version of SpaceTime? And receive episodes early? 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 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 Learn more about your ad choices. Visit megaphone.fm/adchoices
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Previous Episode

100: NASA looking at missions to a comet and Saturn’s moon Titan

*NASA looking at missions to a comet and to Saturn’s moon Titan NASA has selected two finalist concepts for a robotic mission planned to launch in the mid-2020s. The agency is considering a comet sample return mission and a drone-like rotorcraft that would explore potential landing sites on Saturn’s largest moon, Titan. *Was the star of Bethlehem a real thing? For astronomy the idea of three wise men being guided by a star to a stable in a little town called Bethlehem two thousand years ago raises a number of problems. But let’s for a moment just suppose it really happened -- So, what star were they following? *ET’s not calling Scientists say they’ve detected no alien signals or any evidence of extraterrestrial technology coming from the strange cigar shaped interstellar visitor which speed through our solar system in September and October. The 400 metre long 40 metre wide asteroid designated A/2017 U1 and named Oumuamua the Hawaiian name meaning "messenger" or "scout"— has been the centre of astronomical attention ever since its unexpected detection. *Skywatch January We turn our eyes to the skies and check out the celestial sphere for January on Skywatch with the Quadrantids meteor shower to light up the skies as well as another super moon and total lunar eclipse. 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 etc 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 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 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-your-guide-to-space-astronomy--2458531/support.