There's a new dinosaur species on the block. An international team, including a biologist from Penn State Lehigh Valley, ...

A new dome-headed dinosaur speices found in Montana, Brontotholus harmoni, reveals unexpected clues about their evolution.

Grace Elementary science students got a prehistoric surprise when visiting paleontologists shared their experiences and ...

A newly described dinosaur that appears to have persisted beyond a catastrophic die-off is forcing scientists to rethink how mass extinctions actually play out on the ground. Instead of a clean break ...