The giant impact hypothesis has become the story of moon formation among the planetary science community. Scientists hoped to get a better understanding of thea because planets depend on where and when they form in the solar system. Ats the core of this planet that was destroyed. These skeletal remains of thea burned magma hot and then cooled into our bright white moon.
In all our searching of the universe, we’ve never seen another moon like ours. It's big, it's weird, it's played a huge role in shaping our planet. But how did we get it? Every possible story points to cataclysm.
This is the second episode of our new four-part series, Lost Worlds.
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