Because a cramped apartment clearly shouldn't interfere with your love of a freshly-tapped keg, or a tan, or clean clothes. From the useful (a toilet which shoulders a washing machine) to the inane (showers sporting tanning lamps!), these gadgets all tap into a deep-seated desire: "It's a thing! That does another thing!" Folks, this is human ingenuity at its apex. Enjoy.
How did the heck did we miss this one? When profiling the science behind synchronized swimming we covered everything from hair products to underwater speakers. But the technology making a buzz in the pool at Beijing is actually a set of underwater lights – get this – attached to the swimsuits.
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In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
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