
Earth has managed to avoid any truly catastrophic impacts from objects in space for quite some time, but that doesn't mean material from the cosmos doesn't regularly rain down on our world. Scientists regularly observe rocks of varying sizes streaking through Earth's atmosphere. Most of the time, the material that makes its way to the ground is similar to the material that makes up our planet and most others in our solar system, but a new study published in Physical Review Letters reveals that m...
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