links for 2010-11-06
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Porcupines prefer sex toys, and moose get off by rubbing their antlers on trees. While scientists debate the evolutionary reason for masturbation, there's no doubt that humans are not alone in their self-pleasure from time to time. Here are some other creatures that partake in solo sex.
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A US company called LaserMotive has broken the world record for keeping a helicopter aloft, by powering it with energy from a laser aimed from the ground.