The number of apps that collect detailed personal data might surprise you. That includes some …
Read More »Space Collisions Knock Moons Off Center
Colossal impacts in the outer reaches of the solar system may have bowled over remote, frozen moons, leading to vast cracks across their surfaces, research now suggests. The many impact craters that have pocked our moon and Earth reveal our solar system can be like a shooting gallery, with asteroids …
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