This video reveals what happened in the chaotic aftermath of the dinosaur extinction. It uncovers the surprising species that ...

Meet the cat-sized prehistoric scorpion with deadly venom, huge eyes and strong pincers that ruled Carboniferous forests ...

"Irwin's wolf snake" can grow to more than three feet in length, report the researchers who described the new species.

There is a mysterious island just 20 miles off the coast of southeastern Brazil that is so infested with deadly snakes that ...

Researchers R. S. Naveen and S. R. Chandramouli of the Pondicherry University, Zeeshan A. Mirza of the Max Planck Institute ...

Dusk starts to settle across the landscape. The dirt trail, lit by the last licks of sunlight, winds through the trees. The ...

Giant snakes are thriving and keeping ecosystems balanced. Recent online videos show these reptiles in various habitats.