A cave preserved two animals’ rib cages, cartilage and even traces of protein, revealing a flexible breathing apparatus like ...

Scientists discover a tiny ancient reptile, Captorhinus aguti, that may explain how rib breathing evolved and how humans ...

At first whiff, it sounds repulsive: sniff the essence of an ancient corpse. But researchers who indulged their curiosity in the name of science found that well-preserved Egyptian mummies actually ...

Research findings are available online in the journal Nature. The original story “ 289-million-year-old mummified reptile ...

Scientists have discovered the remains of a tiny, mummified reptile in an Oklahoma cave. The species is Captorhinus aguti, a ...

Your lungs are working overtime right now — probably without you even thinking about it. But the system powering every single ...

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Chicago’s Field Museum of Natural History has given researchers the opportunity to learn more about the ancient individuals inside mummies, without needing to disturb their delicate wrapping. A mobile ...