Skeptophilia
Fighting Gullibility with Sarcasm, 6 days a week
Showing posts with label
Chris Impey
.
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Showing posts with label
Chris Impey
.
Show all posts
Tuesday, September 27, 2022
Water worlds
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My older son has followed in his old man's footsteps, combining a fascination for astronomy, biology, chemistry, and physics with a wild...
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