The remains of a new 10-meter-long predatory dinosaur discovered along the banks of Argentina's Rio Colorado is helping to unravel how birds evolved their unusual breathing system. Paleontologists led ...
A remarkably preserved, mummified reptile from 289 million years ago is rewriting what we know about how animals first ...
Scientists have unearthed the remains of a large meat-eating dinosaur with a breathing apparatus much like a modern bird, fortifying the link between birds and dinosaurs and helping to explain the ...
A small, mummified reptile that died in an Oklahoma cave around 289 million years ago has revealed the earliest known example ...
Birds breathe with greater efficiency than humans due to the structure of their lungs--looped airways that facilitate air flows that go in one direction--a team of researchers has found through a ...
"This Springer imprint is published by Springer Nature"--Title page verso. BIRDS copy has bookplate: Smithsonian Institution Libraries, Nada Kramar Endowment Income Fund. 1. The evolution of birds ...
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