A dinosaur fossil discovery by a researcher from The University of Texas at El Paso may expand the known range of a species ...

A new look at the "Dueling Dinosaurs" fossil reveals that Tyrannosaurus rex was not the only tyrannosaur roaming the land.

A 410-million-year-old fossil shows ancient lichens were shaping Earth’s surface long before forests took root.

A new specimen of one of the most controversial species of dinosaur has the potential to overturn decades of research on the ...

For decades, paleontologists debated whether fossils were of a young T. rex or a species called nanotyrannus. A new study ...

New research reveals that early humans changed Europe’s landscapes long before farming began, using fire and hunting to alter ecosystems.

Researchers have gained new insights into rhinoceros evolution and the longevity of the North Atlantic Land Bridge from ...