Potter’s Cloak Has Got Nothing On This…

A new cloak that hides objects from sound could really confuse a bat trying to echolocate in a cave. Sound waves striking a bump covered by the cloak bounce back as if they hit a flat wall instead.

From sciencenews


About Skeptical Child -- musings by R. E. Blakeslee

Ronald E. Blakeslee—who writes under the pen name R.E. Blakeslee—is the American author of Origination. He works as a Follicular Consultant, and has also been published under various pen names. In his spare time, Blakeslee enjoys cooking, reading, playing guitar, video gaming, and watering his plants. He currently resides in Buffalo, New York.
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