About 66 million years ago, an asteroid slammed into the planet, wiping out all non-avian dinosaurs and about 70% of all marine species. Between about 120 million and 130 million years ago, during the ...

“I envision this dinosaur as a kind of ‘hell heron’ that had no problem wading on its sturdy legs into two meters of water, but probably spent most of its time stalking shallower traps for the many ...

Palaeontologists have discovered a colossal new species of dinosaur in a remote part of the Sahara. Named Spinosaurus mirabilis – meaning ‘astonishing’ Spinosaurus in Latin – the giant lived in what ...

A paper published in Science describes the discovery of Spinosaurus mirabilis, a new spinosaurid species found in Niger. A 20 ...

Millions of years before the Sahara became a desert, it was a vibrant ecosystem. Bordering the ancient Tethys Sea, which broke up the supercontinent Pangaea, the region was home to massive dinosaurs, ...

A 125-million-year-old fossil reveals a newly discovered dinosaur covered in unusual spikes scientists have never seen before.

The unique size and shape of the bones from Spinosaurus mirabilis — the first Spinosaurus species discovered in over a ...

A new species of dinosaur has been discovered after its fossil sat in a jar in a museum for 20 years. The Bolg amondol, which is named after the goblin from J.R.R. Tolkien's The Hobbit, was first ...

(CNN) – A new species of dinosaur with a unique characteristic was recently discovered. Officials at the Natural History Museum in London said the istiorachis macarthurae, named in honor of legendary ...

A new dinosaur species has been revealed that had a bizarre protruding "eyebrow." The beast was uncovered by paleontologists in southwestern Kyrgyzstan, who found two specimens of the theropod ...

HOUSTON — What began as a giant leg bone found in southeastern Utah in 2007 took scientists on a fascinating journey of the discovery, recovery and reassembly of a 150-millon-year-old rare dinosaur.

New Species Seek Donors: Backyard Terrors seeks community funding to bring five new prehistoric species to its free ...