The world's most unusual dinosaur is even stranger than first realized. Research published in Nature reports that Spicomellus ...

A dinosaur dubbed one of the "strangest" ever found boasted an elaborate armory of long bony spikes and a tail weapon, ...

The Spicomellus is “totally unlike anything else that we have ever seen,” said a co-lead of a study on the dinosaur, which ...

Spicomellus is a type of ankylosaur - heavily armoured herbivores which had bony skins similar to turtles, and lived from the ...

A 165-million-year-old ankylosaur from the Atlas Mountains of Morocco was covered in an array of extreme armour including ...

Scientists in the UK and Morocco have found fossils of the world's oldest armored dinosaur which had strange spikes fused to ...

The 13-foot dinosaur, covered in long spikes fused into its bones, suggests ankylosaurs developed tail weapons 30 million years earlier than thought ...

The dinosaur stretched about four metres long with a turtle-like body. Around its neck, metre-long spikes extended from both sides.

Ankylosaur armor could likely withstand the impact of a high-speed car crash, the best-preserved dinosaur fossil on record has revealed.

Paleontologists have revealed a new species of armored dinosaur with a "tail club" that served as a weapon. The dinosaur, named Huaxiazhoulong shouwen, would likely have measured around 20 feet in ...