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Walkabout the Galaxy

Jan 11, 2023

Top quark Jim Cooney rejoins the crew and gives us a deep dive into the breakthrough in nuclear fusion at the National Ignition Facility. Mars rover Perseverance is busy storing samples of Mars for a future mission to bring home, and the Sun may have a 17-year cycle in addition to the well-known 11-year cycle. Ring in the new year with the astroquarks to learn about all this, comet trivia, and more.