At normal speed, a water balloon pops instantly. But at 25,000 frames per second, something completely different happens. In this video, we watch a tennis racket collide with water balloons in extreme ...

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About 20 years ago, a neuroscientist named David Eagleman strapped a bunch of students into harnesses, hoisted them to the top of an imposing metal tower, and then, without warning, dropped them 150 ...

A satisfying compilation of pencil, eraser, and match experiments captured in close up slow motion #SlowMotion ...