Interstellar Comet 3I/ATLAS is Out Of This World

from Walkabout the Galaxy · host Josh Colwell, Addie Dove, Jim Cooney, Audrey Martin, Tracy Becker

The astroquarks celebrate 400 episodes with a special sponsor, a special stumper, and a special interstellar comet making its way through our solar system from an origin near the galactic center perhaps as much as 7 billion years ago.

Episode metadata supplied by the publisher feed · Published Jul 16, 2025

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Interstellar Comet 3I/ATLAS is Out Of This World

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