SpaceTime with Stuart Gary

SpaceTime with Stuart Gary

Stellar Mysteries: Unravelling Betelgeuse's Companion and Mars' Rock Enigmas

Jul 29, 2025 · 21m

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✨ AI Summary

New cosmic phenomenon, ASCAP J1832-0911, emits radio and X-ray pulses.
Betelgeuse's companion star debated by astronomers.
Mars rovers reveal new rock enigmas and geological insights.

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