RT @astroclem: Hello, I have a PhD in astrophysics, and following a powerful brain freeze I had to refer to a telescope as a "space zoom de… 0 atbildes
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Armands (2022-04-23 08:59:06) |
RT @astroclem: Hello, I have a PhD in astrophysics, and following a powerful brain freeze I had to refer to a telescope as a "space zoom de… | |