Atoms found deep inside our planet argue that parts of “proto-Earth,” the early version of our planet, still survive inside ...
Space.com on MSN
Satellite space quiz: What's orbiting Earth?
From the earliest artificial satellites to today's sophisticated space telescopes and GPS constellations, these marvels of ...
Live Science on MSN
Ruptures from 'silent' earthquakes deep in Earth's crust can heal themselves within hours
Researchers re-created the conditions deep inside the Cascadia subduction zone and found that fractured rocks can repair ...
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