Astronauts will get dumber on their way to Mars | Hacker News

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		Astronauts will get dumber on their way to Mars (qz.com)
		3 points by fortepianissimo on May 1, 2015 \| hide \| past \| favorite \| 3 comments

fortepianissimo on May 1, 2015 | [–]

Radiation effect on flight crews and frequent flyers: http://www.bbc.com/future/story/20131113-the-supernova-insid...

beamatronic on May 1, 2015 | | [–]

Has Jim Carrey heard about this?

JoeAltmaier on May 1, 2015 | [–]

Tinfoil hat time?

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