Astronomy Cast Ep. 445: Animals in Space Pt. 1: Insects and Arachnids

By Fraser Cain - April 10, 2017 at 1:28 PM UTC | Astrobiology

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We've talked about animals traveling to space in the past, but it's time to take another look, with many other creatures making the trip to the void. Today we're going to talk about the spineless insects and arthropods, and those tough as nails waterbears – tardigrades.

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