The partial vertebra appeared inside a 2.5-inch-diameter column of rock that researchers drilled, earning the title of the ...

Using new radiocarbon dating on ancient footprints found preserved in the gypsum-rich ground in White Sands, researchers have ...

A trace fossil of 66 dinosaur footprints has been uncovered in Australia, providing a rare snapshot of dinosaur behavior and abundance from the Early Jurassic period. CNN values your feedback 1.

Researchers created 3D models of ancient tracks in Oregon’s John Day Fossil Beds National Monument. The study revealed a glimpse of animal life 50 million years ago.

Our new discovery, published today in Nature, details ancient fossil footprints found in Australia that upend the early ...

The fossil footprints record a series of events in one day, Ahlberg said. One reptile scampered across the ground before a light rain fell. Some raindrop dimples partially obscured its trackways.

Researchers determined that footprints in White Sands National Park in New Mexico are from the oldest migrants to North ...

Ancient footprints suggest how prehistoric animals behaved in Oregon millions of years ago Tracks found in Oregon's John Day Fossil Beds National Monument 'offer a rare window into ancient ...

WASHINGTON — Scientists in Australia have identified the oldest known fossil footprints of a reptile-like animal, dated to around 350 million years ago.

The fossil footprints record a series of events in one day, Ahlberg said. One reptile scampered across the ground before a light rain fell. Some raindrop dimples partially obscured its trackways.