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This is the full live stream audio of the Astronomy Cast episodes. The first half hour is the regular episode, and the second half hour is a Q&A session with questions submitted by live viewers an... more
FAQs about Astronomy Cast Full Raw Feed:How many episodes does Astronomy Cast Full Raw Feed have?The podcast currently has 503 episodes available.
April 26, 2021Ep. 602: The New Colors of Gamma Rays - Getting ShorterThe Earth's atmosphere protects us from a Universe that is definitely trying to kill us. But it also blocks our view of the entire cosmos, like seeing X-rays and gamma radiation. Space telescopes are changing our view of the most extreme events in the Universe....more1hPlay
April 19, 2021Ep. 601: Unexpected Light PollutionDay by day we're loosing our connection with the night sky. Already one third of humanity lives in so much light pollution that they can't see the Milky Way without a drive. And now satellite constellations are adding additional light pollution, even in the darkest skies on Earth....more49minPlay
March 29, 2021Ep. 600: Looking AheadToday we are gonna gaze into the future of space and astronomy. What upcoming missions & events are we excited about?...more56minPlay
March 22, 2021Ep. 599: Zodiacal LightPamela has told us in the most flowery terms about the diffuse dust across the inner solar system left over from the formation of the inner planets. well, it turns out she was wrong. Super wrong. Time to update!...more1h 1minPlay
March 15, 2021Ep. 598: How You Could Overturn CosmologyYou've probably heard of dark matter and dark energy, but maybe you don't fully understand what they are. Or maybe the idea itself just rubs you the wrong way and you'd like to know why scientists think they can just make stuff up like this. So you'd like to overturn cosmology? Here's all you need to do....more56minPlay
March 08, 2021Ep. 597: The Expansion of the UniverseIt's been a while since we checked to make sure the Universe was still expanding. Yeah, apparently, that's still a thing. But in the last few years powerful new telescopes and expansive surveys have given us much more knowledge about what's happening. Especially at the earliest times....more57minPlay
March 01, 2021Ep. 596: The Universe's Background NoiseYou might be familiar with the cosmic microwave background, but that's just one of the background radiations that astronomers look at. Some are well known and cataloged. While others are just starting to be possible to see at all. All of them tell us more about our Universe....more1h 1minPlay
February 15, 2021Ep. 595: Planet Hunting - RevisitedThis is gonna be another one of those evergreen topics where we come back again and again. Finding planets. Every time we talk about this now it seems like we've gained thousands of new planets. Well, buckle up! New techniques will grow that by tens of thousands and even millions!...more1h 2minPlay
February 08, 2021Ep. 594: Juno - Primary Mission HighlightsPamela is always loath to talk about spacecraft until the mission's in space and the science is rolling. NASA's Juno Mission just received a mission extension, adding Jupiter's moons to the menu. Now, finally, we can talk about Juno! [Ed. Juno what I mean?]...more1h 1minPlay
February 01, 2021Ep. 593: Stellar ParasitesStars often come in groups of 2 or more. And if they're orbiting close enough to each other one star can feast on the other and when that happens, well, mayhem ensues!...more1h 3minPlay
FAQs about Astronomy Cast Full Raw Feed:How many episodes does Astronomy Cast Full Raw Feed have?The podcast currently has 503 episodes available.