Listen "Stars 101: The Building Blocks of the Cosmos"
Episode Synopsis
In this episode we’re stripping astronomy down to its essentials: stars. Discover how these glowing spheres of plasma form from vast stellar nurseries, evolve through dramatic life cycles, and shape the cosmic tapestry we see overhead. We’ll discuss the colors of stars — why some glow red while others blaze in brilliant blue-white — and how this reveals their temperature, size, and lifespan.Ever wondered why we see different constellations from season to season, or why Polaris isn’t forever the North Star? We’ll explain precession, the celestial pole, and the ancient naming systems that still guide modern observers.Plus, we’ll revisit last week’s jaw-dropping occultation of Mars by the Moon, plus, what you can expect to see in the night sky this week.For more episodes and resources for backyard astronomers, visit www.startrails.show. Share the wonder of the stars with friends and continue your cosmic journey with us. Also, connect with us on Mastodon @star_trails, or on Bluesky @startrails.bsky.social.If you're enjoying the show, consider sharing it with a friend! Want to help? Buy us a coffee!Podcasting is better with RSS.com! If you're planning to start your own podcast, use our RSS.com affiliate link for a discount, and to help support Star Trails.
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