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Astronomy Cast Ep. 498: Dwarf Galaxy Update

2 Jul , 2018 by

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. We usually record Astronomy Cast every Friday at 3:00 pm EST / 12:00 pm PST […]

Astronomy Cast Ep. 497: Update on Globular Clusters

25 Jun , 2018 by

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. We usually record Astronomy Cast every Friday at 3:00 pm EST / 12:00 pm PST / 20:00 PM UTC. You can watch us live on AstronomyCast.com, or the AstronomyCast YouTube page. Visit the […]

Astronomy Cast Ep. 496: Update on Stellar populations (I, II, & III)

18 Jun , 2018 by

Another update show, this time on the various generations of stars, let’s get into it. We usually record Astronomy Cast every Friday at 3:00 pm EST / 12:00 pm PST / 20:00 PM UTC. You can watch us live on AstronomyCast.com, or the AstronomyCast YouTube page. Visit the Astronomy Cast Page to subscribe to the […]

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

11 Jun , 2018 by

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? We usually record Astronomy Cast every Friday at 3:00 pm EST / […]

Astronomy Cast Ep. 494: Icy Moons Update 2018

4 Jun , 2018 by

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? We usually record Astronomy Cast every Friday […]

Astronomy Cast Ep. 493: Mars Update 2018

28 May , 2018 by

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 […]

Astronomy Cast Ep. 492: Comets, Asteroids and KBO’s

21 May , 2018 by

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 EST / 12:00 pm PST / 20:00 PM […]

Astronomy Cast Ep. 491: Exoplanet Update

14 May , 2018 by

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 EST / 12:00 pm PST / 20:00 PM UTC. You can watch us live on AstronomyCast.com, or the AstronomyCast YouTube […]

Astronomy Cast Ep. 490: What’s New with Supernovae

7 May , 2018 by

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 EST / 12:00 pm PST / 20:00 PM UTC. You can watch us live on AstronomyCast.com, or […]

Astronomy Cast Ep. 489: Black Hole Update

30 Apr , 2018 by

Another update episode, this time we look at what’s new and changed in the research of black holes. And it’s here that we find a lot of substantial new discoveries in the field, so much has been discovered since we first covered black holes a decade ago. We usually record Astronomy Cast every Friday at […]

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