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The meteorite is believed to have been blown off the surface of Mars by an asteroid strike before traveling 140 million miles ...
The meteorite is believed to have been blown off the surface of Mars by a massive asteroid strike before traveling to Earth, where it crashed into Africa’s Sahara Desert.
Around 2 billion years ago, an asteroid the size of Mount Everest, or possibly even larger, struck Earth with catastrophic consequences. The Free Devort Impact in South Africa marks the largest ...
Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.
For sale: A 25 kilogram rock. Estimated auction price: $3-$6 million. Why so expensive? It's the largest piece of Mars ever ...