Researchers in Tunisia found the largest “worm lizard” that has ever lived with a feeding strategy that has remained consistent for millions of years. The recently identified Terastiodontosaurus ...

A newly identified prehistoric species, Terastiodontosaurus marcelosanchezi, has stunned paleontologists by becoming the largest known worm lizard ever discovered. According to the study published in ...

Paleontologists have revealed a giant new species of prehistoric "worm lizard" with a powerful bite that is the largest of its kind found to date. The newly identified creature, named ...

(CNN) — Long before the first sharks appeared, large predator worms were the “terror beasts” of the seas more than 500 million years ago, according to new ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Long before the ...