Word: volt
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Sharks are one of nature's ultimate designs, tested over 400 million years--confident, sleek and lethal (see graphic). Studies show some sharks can measure changes in electric currents as tiny as five-billionths of a volt. They use this ability to hunt for prey hidden under the sand and to navigate according to the earth's magnetic field. "They are like some high-tech AWACS thing, with all their sensors," says Sean Van Sommeran, executive director of the Pelagic Shark Research Foundation in Santa Cruz, Calif. When they do attack a human, the weight of evidence now suggests, they...
...there's a big push to keep riots civil. Check out the latest in crowd-control tech: beanbag guns, Spidey-style Webshots that launch Kevlar nets, PepperBall shooters and tasers that fire probes charged with a 50,000-volt shock. The heavy-duty stuff is yet to come: the U.S. military is developing a microwave gun whose beam feels like burning, and it's toying with sonic weapons that emit sound waves strong enough to knock you over or vibrate your internal organs to the point of nausea. By the way, Quiet Riot is still around; catch them touring...
...Benni Noris, but the well of his car trunk revealed a chilling cache: 10 plastic bags loaded with 118 lbs. of urea, two 22-oz. jars three-fourths full of a volatile liquid similar to nitroglycerine and four small boxes containing circuit boards connecting Casio watches to 9-volt detonating devices. The man trying to enter the U.S. 17 days before the millennium was carrying enough explosive material to take out the Seattle Space Needle. He was also carrying a plane ticket to London, via New York. Target, or escape route...
...Noris. When officials opened the trunk of his rented Chrysler, they found what looked like the contents of a bombmaker's shopping cart: 118 lbs. of urea; two 22-oz., three-quarters-full jars of nitroglycerine; 14 lbs. of sulfate; and four timing devices consisting of Casio watches, nine-volt batteries and circuit boards. The man bolted but didn't make it six blocks before being captured...
...microcurrents. A 9-volt battery...