Scientists found ancient bone chemistry that reveals animal health, diet, disease, and environments from millions of years ago.

We know them in death. We know how they died, some of what they ate, how they grew, where they may have roamed, and even if they suffered from disease or injury. Preserved bones can tell us a lot, but ...

Paleontologists have revealed the fossilized remains of a curious creature that is not only one of Earth's oldest animals, but may even be the first to have ever been mobile. Dubbed Quaestio ...

A fossil smaller than a human fingernail has revealed a complete ancient brain, turning a speck of stone into a detailed map ...

For more than a century, fossils meant bones, shells and the occasional imprint of a leaf. Now, a wave of research is showing ...

Earlier this year, a new study was published with a groundbreaking discovery from the John Day Fossil Beds Monument in central and eastern Oregon. While the park is mostly known for what are commonly ...

It looks like tapeworms have been upsetting guts for around 100 million years, as paleontologists believe they have discovered the first-ever proper fossil of one of the parasites. The partial ...

A field crew found the first tritylodontid bonebed in the Navajo Sandstone, said the National Park Service NPS / Brian Engh The recent discovery of extremely rare fossils from the Early Jurassic ...

KIMBERLY, Ore. (KTVZ) — A groundbreaking paleontological discovery at John Day Fossil Beds National Monument has uncovered fossilized footprints dating back as far as 50 million years, offering ...

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For more than 90 years, scientists have puzzled over an unusual 280 million-year-old reptilian fossil discovered in the Italian Alps. It’s unusual because the skeleton is surrounded by a dark outline, ...

Researchers have discovered an exceptionally preserved fossil site in Massachusetts that provides a rare glimpse into terrestrial life from over 300 million years ago. The findings, published in ...