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Beaded lizards are one of the few venomous lizards in the world Their venom is delivered through grooved teeth during a ...

Monitor lizards are among the largest and most dangerous lizards in the world, combining size, speed, and powerful jaws. This exhibit-by-exhibit tour reveals how different species rely on sharp teeth, ...

“This is one of the oldest known four-legged animals to eat its veggies,” said Arjan Mann of the Field Museum in Chicago, a co-lead author of the study. “It shows that experimentation with herbivory ...

Scientists found a 307 million-year-old fossil, Tyrannoroter heberti, revealing one of the earliest known land vertebrates ...

Hundreds of millions of years ago, the first animals to crawl onto land were strict meat-eaters, even as plants had already taken over the landscape. Now scientists have uncovered a ...

"He is now resting comfortably." Man's strange discovery in snowpack points to larger issue spreading across US: 'Pose a risk ...

“ Tyrannoroter is the earliest and most complete vertebrate land herbivore to show adaptations that could process high-fiber ...

Life on Earth started in the oceans. Sometime around 475 million years ago, plants began making their way from the water onto ...

The Komodo dragon holds the title of Earth’s largest living lizard. These massive reptiles dominate Indonesia’s volcanic ...

The announcement that Floridians turned in 5,195 invasive green iguanas to the Florida Fish and Wildlife Conservation ...

When I was a child in coastal Georgia, my dad sometimes took me and my brothers hunting for fossilized shark teeth in the ...