Astronomy Cast
Astronomy Cast
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Astronomy Cast
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Astronomy Cast
Astronomy Cast
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In this bonus episode, we bring you behind the scenes audio from our June 10 pre-show discussion about the “far too much news” that occurred the week of June 3, 2024.
Streamed live on Jun 24, 2024. Normally Pamela refuses to think about the future. But today, on our final episode before hiatus, she’s throwing out those rules. It’s like the PURGE! Here’s what we’re excited about for the future. Especially for
Astronomy Cast Ep. 724: Summer (Science & Sci Fi) ReadsFraser & Pamela list their favorite books! Take notes! It’s almost time for our summer hiatus. A time to catch up on all that reading. We’ll give you some book recommendations, and what we
Astronomy Cast Ep. 723: Exoplanets by the Numbers By Fraser Cain & Dr. Pamela Gay Streamed live on Jun 10, 2024. Astronomers have discovered thousands of exoplanets, revealing entirely new types of worlds that we just don’t have in the solar sy
Astronomy Cast Ep. 722: Weather on Exoplanets By Fraser Cain & Dr. Pamela Gay Streamed live on Jun 3, 2024. Here’s a familiar question: How’s the weather? We’re familiar with the weather on Earth and telescopes and missions are watching the wea
Astronomy Cast Ep. 721: Rogue Planets By Fraser Cain & Dr. Pamela Gay Streamed live on May 20, 2024. Most of the exoplanets we’ve found are around stars, where they belong. But a few have been found free-floating in interstellar space. The evid
Astronomy Cast - Ep. 720: Galaxy Series - Elliptical Galaxies by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 30, 2024. Our galaxy series continues with elliptical galaxies. Unlike other types, these are large, smooth with very few disting
Our galaxy series continues with elliptical galaxies. Unlike other types, these are large, smooth with very few distinguishing features. They’re filled with red and dead stars, a clue to their evolution.
Astronomy Cast Ep. 719: Galaxy Series - Spiral Galaxies by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 30, 2024. Our galaxy series continues, on to spiral galaxies. In fact, you’re living in one right now, but telescopes show us the vario
Astronomy Cast Ep. 718: Galaxy Series - Dwarf Galaxies by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 30, 2024. It’s time to begin a new mini-series, where we’ll look at different classes of galaxies. Today, we’ll start with the dwarf gal
Astronomy Cast Ep. 717: Understanding the Ages of Distant Cosmic Objects by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 22, 2024. How old is that star? That planet? That nebula? Figuring out the ages of astronomical objects is surprisingl
Astronomy Cast Ep. 716 - The God**** Particle - Remembering Peter Higgs by Fraser Cain & Dr. Pamela Gay Streamed live on Apr 15, 2024. Last week, we learned about the death of Peter Higgs, a physicist and discoverer of the particle that bears h
Astronomy Cast Ep. 715: Total Eclipse of the Science: Experiments During the Eclipse by Fraser Cain & Dr. Pamela Gay Streamed live April 1, 2024. NO JOKES! How to watch a solar eclipse and do some science! The next great eclipse is upon us, w
Astronomy Cast Ep. 714: Orbital Resonances by Fraser Cain & Dr. Pamela Gay Streamed live on Mar 25, 2024. Several of the planets and moons in the Solar System are in orbital resonance, orbiting in a geometric lockstep. And not just the Solar Sy
Astronomy Cast Ep. 713: Solar System Volcanoes by Fraser Cain & Dr. Pamela Gay Streamed live on Mar 18, 2024. Last week was one of the most exciting meetings we’ve seen from the Lunar and Planetary Science Conference, with hundreds of announcem
Astronomy Cast Ep. 712: How Peer Review Fails by Fraser Cain & Dr. Pamela Gay Streamed live on Mar 11, 2024. You’ve probably heard that the best kind of science is peer-reviewed research published in a prestigious journal. But peer review has
Astronomy Cast Ep. 711: NASA Innovative Advanced Concepts (NIAC) by Fraser Cain & Dr. Pamela Gay Streamed live March 4, 2024. NASA works on many missions using tried and true technology, but they also invest in creative ideas that could drive t
Astronomy Cast Ep. 710: NASA's Commercial Lunar Payload Services (CLPS) Program by Fraser Cain & Dr. Pamela Gay Streamed live on Feb 26, 2024. In the olden days, NASA developed its missions using a variety of in-house engineers and external sup
Astronomy Cast Ep. 709: Space Weapons by Fraser Cain & Dr. Pamela Gay Streamed live on Feb 19, 2024. [My apologies for Fraser’s audio dropouts. We’re not sure how it happened as it wasn’t happening at his studio. Audio is a black art, IMHO. Ric
Astronomy Cast Ep. 708: What Goes Into Sample Return Missions From Asteroids & Comets? by Fraser Cain & Dr. Pamela Gay Streamed live Feb 12, 2024. Last week we talked about sample return missions from the Moon and Mars, but scientists have retr
Astronomy Cast Ep. 707: What Goes Into A Sample Return Mission? Moon & Mars by Fraser Cain & Dr. Pamela Gay Streamed live on Feb 5, 2024. We’ve sent robots to other worlds, but the amount of science we can deploy to another planet can’t compare
Astronomy Cast Ep. 706: China’s Space Program by Fraser Cain & Dr. Pamela Gay Streamed live on Jan 30, 2024. We’re so familiar with NASA’s exploration efforts in space, but you might be surprised to learn that China launches almost as many rock
Astronomy Cast Ep. 705: Water Worlds - Looking For Life Beyond Earth by Fraser Cain & Dr. Pamela Gay Streamed live January 17, 2024. Wherever we find liquid water on Earth, we find life, so it makes sense to search for water across the Universe
Astronomy Cast Ep. 704: NASA's Juno Releases New Images by Fraser Cain & Dr. Pamela Gay Streamed live January 8, 2024. NASA’s Juno spacecraft has completed dozens of flybys of Jupiter, seeing the planet from many angles and delivering some of t
Astronomy Cast Ep. 703: Solar Maximum of Doom? Maybe by Fraser Cain & Dr. Pamela Gay Streamed live on Dec 20, 2023. Solar cycle 25 is shaping up to be a doozy, with plenty of flares and coronal mass ejections blasting off the Sun. As the solar
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