Experts have discovered a huge new species of fish-eating dinosaur. It has been named Spinosaurus mirabilis and scientists ...

The desert tortoise, a once-resilient reptile, is a keystone species in the Mojave Desert, where other animals depend for their survival on the burrows it digs. But it is imperiled in California ...

Rare skull fossils of Spinosaurus found in the Sahara reveal a new species with a crest and evidence it hunted fish in inland ...

Millions of years in the making, a major discovery is turning heads around the globe. A paleontologist from the University of Chicago has uncovered a new dinosaur species in the Sahara Desert.

Scientists were “astonished” to find a new species of Spinosaurus with a scimitar-shaped bony crest—uncovered in the Sahara ...

Deep in the heart of the Sahara, scientists have uncovered Spinosaurus mirabilis — a spectacular new predator crowned with a ...

Beneath the relentless sun of Chile's Atacama Desert, tiny geckos hide a remarkable secret. New genomic research, led by the University of Wollongong's (UOW) Kamryn Carter, has discovered that these ...

Scientists discovered a new dinosaur species in the Sahara, Spinosaurus mirabilis, that likely hunted fish in shallow rivers.

In this April 4, 2008 file photo, Marines wait for a desert tortoise to move off the road at the U.S. Marine Corps' Air Ground Combat Center at Twentynine Palms, Calif. (AP Photo/Reed Saxon, File) SAN ...

Animals from the Big Bear Alpine Zoo that were transported to Living Desert Zoo and Gardens in Palm Desert last week to evacuate from the Line fire could be returning back home on Thursday. Conditions ...

The newest member of the Spinosaurus family measures over 40 feet long. Here is what we know about paleontology's latest ...

Sereno, a National Geographic Explorer, says the newly discovered dinosaur was roughly the size of a Tyrannosaurus Rex, about ...