For decades, Paranthropus robustus has intrigued scientists as a powerful, big-jawed cousin of early humans. Now, thanks to ancient protein analysis, researchers have cracked open new secrets hidden ...
A set of Diplodocus teeth sampled by researcher Liam Norris. Credit: Liam Norris You are what you eat, it turns out -- even if your last meal was 150 million years ago. While the grub itself may be ...
By examining these chemical patterns in tooth enamel, we can determine whether animals primarily fed on trees and shrubs or ...
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