"The whole aim of practical politics is to keep the populace alarmed (and hence clamorous to be led to safety) by menacing it with an endless series of hobgoblins, all of them imaginary." ~ H.L. Mencken
Proposed Cloaking Device for Water Waves Could Protect Ships at Sea
Submitted by Melinda L. Secor on Sun, 2012-03-04 01:00
"The weird science of invisibility has entered uncharted waters. By altering the sea floor in just the right way, it should be possible to hide an object floating on the sea from passing waves, a fluid mechanician predicts. The technique might help to protect ships and floating structures from rough seas. And because the scheme works entirely differently from the 'cloaks' developed to hide objects from light and other electromagnetic waves, it breaks new ground for research."
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