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Do Astronauts Need Sunscreen?
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Season 2
Episode 37
You may have heard that throwing rice at weddings will hurt wild birds. But we’re here to...
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Season 2
Episode 35
You catch more flies with honey than with vinegar--or do you? This week on Reactions, we...
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Do Astronauts Need Sunscreen?

Season: 2
Eps: 36

How do astronauts survive the deadly radiation of deep space? NASA is still figuring out how to protect astronauts from cosmic radiation -- like plastic shielding and magnetic deflectors.

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