Dinosaurs may have buddied up with other species of dinosaur for safety reasons, say scientists after unexpectedly spotting tracks that suggest different kinds may have once walked side by side.

Two dinosaurs fossilized in combat, originally thought to involve a juvenile Tyrannosaurus rex testing its mettle against a Triceratops, actually feature a separate species frequently confused with ...

Spain discovers four 72-million-year-old dinosaur eggs in Guadalajara, preserved like authentic “time capsules.” ...

To celebrate 26 years of dinosaurs at St. George Dinosaur Discovery Site, a new exhibit on dinosaur footprints is open, ...

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