hardware stores

5-Minute Project Video: Peephole Fisheye Lens


One from the "why didn't I think of THAT" department: a fisheye lens from a standard peephole just like in your front door. You can pick up a peephole (sans door) for around $10 at most hardware stores and be shooting cool ultra-wide-angle, amusingly distorted images with your point-and-shoot digicam in the time it takes to simply tape it to your lens. Adding similar capabilities to a fancier DSLR can easily cost 50 times as much. Yay, cheapness! —John Mahoney


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February 2012: The Future of Fun

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?


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