Sixty-six million years ago, the six-mile-wide (10-kilometer-wide) Chicxulub asteroid crash-landed in Mexico's Yucatán Peninsula and changed life on Earth forever. The reign of the dinosaurs ended, ...
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Chicxulub dust amplified impact heat 3.5x, potentially killing dinosaurs within hours
Dinosaur extinction heat pulse dust: Purdue University researchers found that fine silicate dust from the Chicxulub asteroid ...
It struck the seas off the coast of Mexico's Yucatán Peninsula with the force of billions of atomic bombs, carving out the 112-mile-wide Chicxulub crater. The asteroid vaporized almost instantly.
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