Astronomy Cast

Astronomy Cast: On Hiatus until September 2018

By susie on July 1, 2018 in Astronomy, The Show

Astronomy Cast will be on hiatus for July and August. Don’t worry, we’ll be back in September, and will be gearing up for our 500th episode! Astronomy Cast will be celebrating their 500th episode the weekend of Sept 15-16, 2018. Want to join us in Edwardsville, Il? Check out our AC500 site here to find […]

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Ep. 498: Dwarf Galaxy Update

By susie on June 28, 2018 in Astronomy, Galaxies

The Milky Way has gobbled up dozens of dwarf galaxies and added them to its structure. Today we’re going to look at the ongoing hunt for the wreckage of past mergers. And what we’ve discovered about dwarf galaxies in general. Welcome to our last episode before our summer hiatus! Don’t worry, we’ll be back in […]

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Ep. 497: Update on Globular Clusters

By susie on June 22, 2018 in Galaxies, Nebulae, Planetary Science

Is it globular clusters or is it globeular clusters? It doesn’t matter, they’re awesome and we’re here to update you on them. Astronomy Cast will be celebrating their 500th episode the weekend of Sept 15-16, 2018. Want to join us in Edwardsville, Il? Check out our AC500 site here to find out how! We usually […]

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Ep. 496: Update on Stellar Populations (I, II, & III)

By susie on June 15, 2018 in Astronomy, Observing, Stars, Stellar Evolution

Another update show, this time on the various generations of stars, let’s get into it. Astronomy Cast will be celebrating their 500th episode the weekend of Sept 15-16, 2018. Want to join us in Edwardsville, Il? Check out our AC500 site here to find out how! We usually record Astronomy Cast every Friday at 3:00 […]

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Ep. 495: Update on Asteroids & Prospects of Asteroid Mining

By susie on June 7, 2018 in Astronomy, Our Solar System, Planetary Science

Our knowledge of space is starting to match up with our ability to get out there an explore it. There are several companies working on missions and techniques to harvest minerals from asteroids. What other resources are out there that we can use? Astronomy Cast will be celebrating their 500th episode the weekend of Sept […]

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Ep. 494: Icy Moons Update 2018

By susie on May 29, 2018 in Astronomy, Planetary Science, Planets

Thanks to Cassini and other spacecraft, we’ve learned a tremendous amount about the icy worlds in the Solar System, from Jupiter’s Europa to Saturn’s Enceladus, to Pluto’s Charon. Geysers, food for bacteria, potential oceans under the ice and more. What new things have we learned about these places? This episode was recorded on Thursday, 5/31/2018. […]

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Ep. 493: Mars Update 2018

By susie on May 25, 2018 in Astronomy, Our Solar System, Planets

If there’s one place we’ve learned more about in the last 10 years, it’s Mars. Thanks to all those rovers, orbiters, landers which are flying overhead, crawling around the surface, and digging into the rich Martian regolith. What have we learned about Elon Musk’s future home? We usually record Astronomy Cast every Friday at 3:00 […]

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Ep. 492: Comets, Asteroids and KBO’s

By susie on May 18, 2018 in Astronomy, Observing, Sky Phenomena

Another topic with plenty of updates. Since we started Astronomy Cast we’ve visited many smaller objects in the Solar System up close, from Ceres and Vesta to Pluto, not to mention a comet. What have we learned? We usually record Astronomy Cast every Friday at 3:00 pm EDT / 12:00 pm PDT / 19:00 UTC. […]

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Ep 491: Exoplanet Update 2018

By susie on May 11, 2018 in Astronomy, Extrasolar Planets, Galaxies, Interplanetary Bodies, Planetary Science, Planets

Finally, a big update. Have there been news in the realm of exoplanets? More news that we can possibly cover. But we’ll try our best. We usually record Astronomy Cast every Friday at 3:00 pm EDT / 12:00 pm PDT / 19:00 UTC. You can watch us live on here on AstronomyCast.com, or the AstronomyCast […]

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Ep 490: What’s New with Supernovae

By susie on May 4, 2018 in Astronomy, Cosmology, Galaxies, Physics, Science, Stars

Time for another update, this time we’re going to look at what’s new with supernovae. And once again, we’ve got good news, lots of new stuff to report. We usually record Astronomy Cast every Friday at 3:00 pm EDT / 12:00 pm PDT / 19:00 UTC. You can watch us live on here on AstronomyCast.com, […]