Venom is one of nature’s most effective (and fascinating) survival tools. Across the world, a wide range of animals have ...

A new species of small, venomous reptile, Microzemiotes sonselaensis, has been discovered in the Late Triassic Chinle Formation in northeastern Arizona. The findings, recently published in PeerJ Life ...

The tenderfoot might not want to get close enough to even tell the difference, but the people at the Arizona-Sonora Desert museum are mighty impressed with these new additions. The long this fellow is ...