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Walkabout the Galaxy

Dec 14, 2022

The astroquarks get Down with it as we welcome Dr. Audrey Martin back as the Down astroquark for a discussion of the strange auroral phenomenon known as STEVE (for real), an odd gamma ray burst that may be the result of an unusual stellar merger, and updates on the successful Artemis 1 mission to the Moon.

Dec 7, 2022

Europa’s got miniature tectonic activity, and a dark matter candidate may real itself through micro-gravitational lensing events. Dr. Audrey Martin joins us to discuss the strange spectra of the Trojan asteroids which have similar characteristics to comet dust tails. Join us for all this, silly particle name trivia,...