Researchers created 3D models of ancient tracks in Oregon’s John Day Fossil Beds National Monument. The study revealed a ...

Fossilized footprints and tracks dating back 50 million years ago discovered at the John Day Fossil Beds National Monument ...

A team of scientists found prehistoric animal footprints that indicate how creatures behaved in Oregon as far back as 50 ...

On the fourth try, the bird may have found something. Or perhaps it missed again and moved on. This glimpse into prehistory is possible thanks to two tiny fossil footprints and the dogged work of ...

The research found the impressions were the first known fossil tracks of birds and lizards at the monument in north central Oregon. These trace fossils add important behavioral context to that ...