Science
Cosmic rays threaten Martian agriculture, rattlesnakes play a clever trick on your spatial perception – Physics World – physicsworld.com
Excerpts from the Red Folder
Martian farm: set up used to simulate the radiation experienced by crops on Mars. Cress is on the left and rye on the right. The cobalt 60 sources are above and not visible. (Courtesy: Wageningen University)
If humans ever do colonize Mars, producing food…
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