It's well known that scientists commonly look to nature to create super-strong materials. Diamond powder, for instance, is used for oil drills and road machinery, and soon spider silk could be use in bullet-proof vests. Recently, researchers have turned their attention to the fang-like jaws of marine worms, which they believe could lead to a new cutting-edge, lightweight material so strong that it could be used for construction and as repair material for spacecraft and airplanes.
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Science is reinventing play, from extreme sports to gamification to ridiculous roller coasters to the playgrounds of tomorrow, and this issue is chock full of fun. Also, on a less fun note: Did global warming destroy my hometown?