About 66 million years ago, an asteroid roughly 10 to 12 kilometres across struck a shallow, sulfur-...
The asteroid that ended the dinosaurs did not just leave a crater, it turned the sky into a weapon, and the worst damage may have come after the impact itself was already over
About 66 million years ago, an asteroid roughly 10 to 12 kilometres across struck a shallow, sulfur-rich carbonate platform near what is now Chicxulub,...
Author: Space Daily
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