A paleontologist has discovered a massive dinosaur footprint of the Iguanodon species, dating back more than 100 million years, on a beach in England on the Isle of Wight.

A dinosaur track (left), a recent track emulating it (center), a petroglyph apparently emulating the dinosaur track (right). Photo: Troiano et al., Scientific Reports 2024 Brazil was once a hotbed ...

One of the largest crocodilians that ever lived preyed on dinosaurs. New research has found the fearsome Deinosuchus had a key trait that modern alligators lack.

Travelers can dig up 66-million-year-old dinosaur fossils in New Jersey or mine for diamonds at an Arizona state park. See more U.S. locations where you can hunt for treasures.

July 6, 2005 — -- In the world of dinosaurs, the species known as Revueltosaurus callenderi was the Rodney Dangerfield of dinosaurs. It was only about three or four feet long, an ugly critter ...

Prehistoric humans in Brazil carved drawings in the rock next to dinosaur footprints, suggesting they may have found them meaningful or interesting, a study found.

A new species of dinosaur has been identified more than a decade after a large number of ancient skeletons were found in Spain -- and researchers expect more species to be discovered.

An outlier among alligators. Since the mid-19th century, fossils of Deinosuchus have been found on both sides of the ancient seaway and belong to at least two species.