This fossil is 13 million years older than any ant fossil found before—and reveals a sophisticated predator that lived ...

Most people see the Central Valley as all agriculture,” one paleontologist said, but it’s a rich source of prehistoric ...

A fossil from one of the largest dinosaurs to live in North America was discovered in a national park in Texas.

The tradition of coloring eggs to celebrate Easter can be traced to the 13th-century Britain, and perhaps even earlier, to ...

A giant bone from North America's largest dinosaur was found in West Texas. Sul Ross State University geology students uncovered the fossil while on a research mission at Big Bend National Park in ...

In March, a group of paleontology students from Sul Ross State University embarked on a research trip to Big Bend National Park in Texas. Under the guidance of Dr. Jesse Kelsch and Dr. Thomas ...

Researchers also found the remains of two rodent-like mammals in the gut of this dinosaur’s fossil, which represents the first direct evidence of dinosaur-mammal predation in this ancient ecosystem.

This is especially significant as it is the first fossil proof of dinosaurs preying on mammals in the Jehol Biota ecosystem in northeastern China, a region famed for its well-preserved dinosaur bones.

The Alamosaurus is the largest known land dinosaur in North America. Big Bend National Park contains fossils from over 90 dinosaur species, some of which are unique to the park. A giant bone from ...

A fossil from one of the largest dinosaurs to live in North America was discovered in a national park in Texas. In March, students from Sul Ross State University went to Big Bend National Park for ...

Sul Ross students and professors collect a fossil from a giant dinosaur at a Texas national park. Photo from Sul Ross State University. A fossil from one of the largest dinosaurs to live in North ...