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Caffeine and Sleep

2nd July 2016 Andy 0

Interesting article from the Neurologica Blog on the effects of Caffeine. Caffeine and Sleep.

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A Sandy Martian Self-Portrait

4th March 2016 Andy 0

Via Bad Astronomy: http://ift.tt/21bCtcd Just a reminder that this picture was taken by a one-ton plutonium-powered laser-eyed robotic mobile chemistry laboratory sitting on another planet. […]

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