The Harvest Supermoon rises over crisp autumn nights as Saturn reigns in the southeast and Pegasus climbs the eastern sky. In this week’s episode of Star Trails, we examine the celestial highlights of October 5–11 — including lunar encounters with Saturn and the Pleiades, the Draconid meteor shower, and a check-in on interstellar Comet 3I/ATLAS.

Then, as the night deepens, we open the cosmic case files: five enduring unsolved mysteries of the universe. From the invisible grip of dark matter to the baffling Hubble tension, these are the riddles that defy physics and haunt the night sky.

Whether you’re observing from your backyard or just viewing the stars in your imagination, this episode blends practical stargazing with spine-tingling cosmic intrigue.

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 Bluesky @startrails.bsky.social, or YouTube @TheStarTrailsPodcast.

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