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The Earth and Moon May Have Formed Later Than Previously Thought - Universe Today
[/caption] The Earth and Moon were created as the result of a giant collision between two planets the size of Mars and Venus. Until now it was thought to have happened when the solar system was 30 million years old or approximately 4.5 billion years ago. But new research shows that the Earth and Moon … Continue reading "The Earth and Moon May Have Formed Later Than Previously Thought"