Category Dear CA

274.3 Snippet_Alternate universes

There’s more to it than just a goatee.

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274.2 Snippet_Friday 13, Apophis

Luck is not a factor.

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274.1 The wave equation (formula)

Not drowning.

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274. Dear Cheap Astronomy – Episode 55

Looking forward, a little.


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273.4 Snippet_Black hole images

What they look like… apart from the black bits.

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