Step aside, carbon dating. Paleontologists date fossils based on the clues in the rocks surrounding them. When paleontologists dig up a fossil from the ground, how do they figure out the age of the ...
When a key protein regulator dials down DNA repair mechanisms, our cells accumulate more mutations, which may cause us to age faster ...
Age puzzles go back to antiquity. They challenge us to figure out how ages fit together into a pattern, using a blend of ...
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