In northeastern China, researchers have found the fossil of a small dinosaur preserved in 163-million-year-old sandstone. At just 28 inches long, Pulaosaurus qinglong wasn’t much of a fighter—but a ...
The anatomy of a Chinese fossil offers a hint that birdsong may be as old as the dinosaurs themselves. By Asher Elbein Since the 1930s, dinosaurs have rumbled, snarled and roared on film. But the ...
A newly discovered fossil of Pulaosaurus qinglong, a small plant-eating dinosaur, reveals a bony voice box similar to modern ...
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