Behold the Weird Physics of Double-Impact Asteroids - WIRED

Mars is littered with craters made by binary asteroids. These collisions are as intriguing as they are powerful.

When an asteroid strikes a planet, it can pack a powerful punchas the dinosaurs discovered to their detriment 66 million years ago. But what if two asteroids strike at the same time and in the same l… [+3271 chars]

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