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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 327 episodes available.
November 28, 2022Astronomy Cast Ep. 660: Runaway! Runaway! Escaping Stars, Planets & Small BodiesMoons orbit planets, planets orbit stars, stars orbit within galaxies. It’s orbits all the way down. But occasionally objects can receive a powerful kick that sends them on a journey, never to return....more45minPlay
November 14, 2022Ep. 659: Clear Skies, Bright SatellitesStreamed live on Nov 8, 2022. Light pollution is big problem and it’s only getting worse. Not just near cities, but everywhere thanks to increased satellite constellations. How bad is the problem, and how can we fix it?...more38minPlay
November 07, 2022Ep. 658: Space Exploration Horror StoriesStreamed live on Oct 31, 2022. We’re recording this episode on Halloween, so how could we resist but take advantage of this opportunity. Space is already terrifying enough, you know, with the vast endless emptiness, the incomprehensible mysteries, and the uncaring coldness. But here are some scary stories to spook it up a notch....more58minPlay
October 17, 2022Ep. 657: Astronomical Naming SchemesSpace is a big place, with lots of galaxies, stars, planets, moons, and that means a lot of names. So how do astronomers name stuff, like comets, asteroids, exoplanets, craters?...more58minPlay
October 10, 2022Ep. 656: Smashing Asteroids for Science!Streamed live Oct 3rd. This week we saw the incredible image of DART smashing into asteroid Dimorphous. Beyond avenging the dinosaurs, what can we learn scientifically from this and other asteroid/comet impact missions...more1h 3minPlay
October 03, 2022Ep. 655: 65 Years of Space: Sputnik 1 AnniversaryStreamed live on Sep 26, 2022. It’s been about 65 years since the Soviets launched the first orbital satellite into low Earth orbit: Sputnik 1. Now there are thousands of satellites in orbit, with tens of thousands on the way. Let’s look at the impact that Sputnik had on the history of spaceflight....more59minPlay
September 26, 2022Ep. 654: The Side Effects Of Clean EnergyTo battle climate change, we’ll need to rapidly move to carbon-free sources of energy. But this technology isn’t a free lunch. They require metals, generate waste and deplete the environment. What’s the best way to balance this shift?...more54minPlay
September 19, 2022Ep. 653: Climate Change: Looking at the VariablesClimate change is on our mind these days with increasing wildfires, droughts and floods. What are the variables that play into a planet’s changing climate and what can this teach us about the search for habitable planets in the solar system and across the Milky Way?...more46minPlay
September 12, 2022Ep. 652: The Rocket Race Towards ReusabilityLast week we talked about how single-use rocketry has changed over time, and the role it still plays in launching payloads into orbit and beyond. Today we’ll address the stainless steel elephant in the room and talk about the shift to reusability....more59minPlay
September 07, 2022Ep. 651: Artemis & The Decline of Single Use RocketsSeason 16 opener. On the day that we’re recording this, NASA’s Space Launch System is about to blast off. But everyone is expecting it’ll be delayed to October. When it does launch, it’ll be the most powerful rocket on Earth. Well, until Starship blasts off. So are we about to see the end of single-use rockets and enter the era of reusable rocketry?...more1h 2minPlay
FAQs about Astronomy Cast Full Raw Feed:How many episodes does Astronomy Cast Full Raw Feed have?The podcast currently has 327 episodes available.