Discovery of the world's oldest known snake reveals that it lived among dinosaurs, evolved from lizards, and had four tiny feet.
“Wendy,” a newly discovered dinosaur, had curls, frills and horns … but also weighed over a ton. Continue reading →
The population of the yellow-breasted bunting has plunged by 90 percent since 1980.
Which came first: heads or brains? One of the oldest brains ever discovered is helping to answer that question and more.
Brontosaurus, the “thunder lizard,” is back after having been previously misidentified and stripped of its name. Continue reading →
Traits associated with butterflies, lobsters and spiders are all present in a newly found super ancient creature that gave rise to these and other modern species. Continue reading →
A tall, upright beast with slicing teeth was North America's top predator before the reign of dinosaurs.
The family tree of horses just took an unexpected turn, as researchers have found horses are related to the strangest animals ever discovered.
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