The Jurassic Period is one of the three prehistoric geological periods of the Mesozoic Era. It spans from 145 million to 201 ...

Paleontologists have discovered tracks belonging to meat-eating theropods and long-necked sauropods on the Isle of Skye.

The investigation began when Charles Helm, a co-author of the study and a scientific advisor at Tumbler Ridge Museum, ...

The new site features over 130 footprints and trackways, some extending up to 12 meters in length. Jurassic-era dinosaurs ...

Many of the footprints belonged to theropods – meat-eating dinosaurs that walked on two legs. These include morphotype-1a, a ...

New dinosaur fossil tracks on the Isle of Skye reveal that the once-balmy environment was home to both fierce theropods and massive sauropods.

The dinosaurs were not in decline before the asteroid hit, a new study finds. Instead, poor fossilization conditions and ...

The life of a 166-million-year-old reptile has been turned upside down. While Marmoretta oxoniensis was believed to have swum ...

The number of dinosaurs may have been stable before the asteroid impact, despite evidence that species were getting less ...

This specimen reflects that iguanodonts had a much greater diversity than previously thought,’ said Bruno Silva of Universidade Nova de Lisboa.

The Mesozoic Era extinctions formed the world as we know it today. Read about what caused them and which animals survived.