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News Planetary Science

Many tiny moons came together to form moon, simulations suggest

One giant impact may not be responsible for Earth’s satellite

moon

MINI MOONS  The moon may have been formed by a series of medium to large impacts that created mini moons that merged, rather than from a single colossal impact.

Dori/Wikimedia Commons (CC BY-SA 3.0) 

By Thomas Sumner

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