The cast of the skull of Nigersaurus. The fossil skull of Nigersaurus was one of the first dinosaur skulls to be digitally reconstructed from CT scans. Photograph by Ira Block, Nat Geo Image ...

BOSTON, Massachusetts --The uneasy life of a 1,000-toothed dinosaur "lawnmower" -- and how it fell prey to giant crocodiles -- has been unveiled to scientists. Nigersaurus had so many teeth it has ...

This planet once played host to a massive dinosaur that packed more than 500 teeth into its jaws. That might sound like a terrifying prospect at first, but the creature in question wasn't a vicious ...

This dinosaur’s skull was light as air but its mouth was packed with power—and a unique ability to quickly grow teeth. Here’s how Nigersaurus was built for nonstop grazing. The cast of the skull of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A stout sauropod with a shovel-shaped muzzle mowed Earth's greenery about 110 million years ago ...

A dinosaur with a permanent smile and jaws packed with 1,000 teeth has been unearthed in an African desert by scientists who describe it as one of the most bizarre animals ever to walk on four legs.

Perhaps it was one of those eureka moments, when the scientists realized they had discovered a new dinosaur with mouth parts designed to vacuum up food. The 110 million-year-old plant eater, ...

A thread on Digg relating to a new dinosaur discovery in Africa is raising eyebrows and not for the right reason. The thread on the “Nigersaurus” (here) contains comments such as “I wonder what made ...

Perhaps it was one of those eureka moments, when the scientists realized they had discovered a new dinosaur with mouth parts designed to vacuum up food. The 110 million-year-old plant eater, ...