Bats Make the Same Sound SAM's Do When They Have Radar-Lock [Science]

You know what I'm talking about; that accelerating high-pitched beep bleeding into a squeal as the projectile locks-on and closes on your position. It's the "Oh shit I'm dead" sound for fighter pilots and whatever "oh shit I'm dead" translates into for bugs as well, apparently. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/VQgiZ8taySE/bats-make-the-same-sound-sams-do-when-they-have-radar+lock

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