Universe Today Podcast

Episode 602: Q&A 110: Why Can't I Just Be Realistic About Mars? And More...

December 12th, 2019  •  25 mins 32 secs  •  Download (23.4 MB)  •  Link with Timestamp

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In this week's questions show, I explain why I don't think we always need to be realistic, if galaxies in the local group are bound together gravitationally, and what we should call Earth-moving equipment on Mars.