Back in 1997, RAF wing commander Andy Green proved breaking the sound barrier on land wouldn't destroy the universe. Now, a successor to the ThrustSSC, the jet car Green piloted a decade ago on Nevada's Black Rock Desert, is in the works. Target: 1,000 mph.
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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?