New device will help fighters swim up to 150% faster and arrive less tired
(Newser) -
Navy SEALs will be swimming to their targets up to 150% faster when they get a new Pentagon gizmo called a PowerSwim. It looks like a mini-glider that attaches to a diver's legs,
Popular Mechanics reports. SEALs reportedly take about 2 hours to master it; they have to learn a...
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