A new study suggests that prehistoric humans have found dinosaur footprints meaningful or interesting, CNN reported on Thursday. According to the report, ancient humans in Brazil carved drawings ...

The sketches differed in style, hinting that multiple humans were involved. The team believe the carvings were deliberately placed next to the dinosaur prints with some as close as two to four ...

An asteroid collides with the prehistoric Earth, causing the extinction of the planet's dinosaurs, but sparing a tribe of cavemen living near the impact site. Finding a roughly spherical chunk of ...

“The early horned dinosaurs bear relatively large brain ... high when only one or two animals are targeted, he said. As for humans, Han said being too reliant on technology might reduce our ...

Many think dinosaurs first emerged on land well south of the equator that now forms part of Argentina and Zimbabwe, but they may have actually arisen in tougher conditions near the equator ...

Lovelace believes the dinosaur to be an early relative to sauropods, herbivorous dinos known as “titanosaurs” for their towering size. Ahvaytum bahndooiveche was hardly as large as its future ...

rex, though these dinosaurs only lived at the end of the period, around 68-66 million years ago. 'The Cretaceous is 80 million years long, so there's a lot of turnover in that time,' says Susie. In ...