A new dome-headed dinosaur species was discovered in Montana, a study released this month shows. Researchers discovered the ...

A new study of dinosaur biodiversity challenges the belief that the megafauna were on their way out 66 million years ago ...

Recent fossil discoveries in New Mexico have provided compelling evidence that dinosaurs were thriving just before the ...

The rare species of prehistoric predator was found in southern England. A new species of ancient "sword dragon" marine reptile has been discovered in a set of fossils found in England, according to ...

Authorities in Arizona have arrested and charged a man in the shooting deaths of two teenagers found in a remote area earlier this year. Thomas Brown, 31, was charged with two counts of first-degree ...

DENVER — One of the most complete Triceratops fossils ever unearthed is now being shown at the Denver Museum of Nature and Science. On Friday, the museum announced its historic discovery of the fossil ...

A suspect has been arrested some four months after a pair of teens were killed during a Memorial Day weekend camping trip at an Arizona national forest, authorities announced. Thomas Brown, 31, was ...

A married military veteran has been busted more than four months after two teens were found gunned down in a remote section of an Arizona national forest — after his DNA was found in a blood-soaked ...

LAS VEGAS (FOX5) — Mohave County Sheriff’s Office is investigating after a Las Vegas woman was found dead inside a cardboard box in an Arizona wash. Officials responded to a report of a suspicious ...

The Isle of Skye holds the key to ancient species. From the Elgol dinosaur to the Krusatodon or the world’s largest pterosaur fossil from the Jurassic period, fossils found here have shaped our ...