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Sci-fi cloaking device could protect soldiers from shock waves
A researcher at the defense company Boeing has filed a patent for a sci-fi-esque cloaking device that would protect soldiers from intense shock waves generated by explosions.
The just-issued patent (No. 8,981,261) to Boeing envisions stopping shock waves using a veil of heated, ionized air. Such a "shield" would damp the force of explosions. It doesn't build an invisible wall of force, but rather makes shock waves bend around objects, just as some high-tech materials bend light and make things invisible.
A researcher at the defense company Boeing has filed a patent for a sci-fi-esque cloaking device that would protect soldiers from intense shock waves generated by explosions.
The just-issued patent (No. 8,981,261) to Boeing envisions stopping shock waves using a veil of heated, ionized air. Such a "shield" would damp the force of explosions. It doesn't build an invisible wall of force, but rather makes shock waves bend around objects, just as some high-tech materials bend light and make things invisible.
They became so engrossed in making the technology work, the failures to do so set them back, the lost territory and advantage, and found themselves defeated by an inferior force.
In the past few years, we've developed unmanned fighters, suits of high-tech armor that can make a soldier "disappear," and a variety of technogizmos that do this or that, all of which are yet to be deployed but, in the long run, are expected to do little to improve our fighting capabilities.
Hmm.
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