In nature, many animals mimic others, for a variety of purposes. Now scientists have uncovered the latest example of this peculiar ability—finding that the Congolese giant toad mimics the appearance ...

A Beijing man had to get his thumb amputated after a serious bite from his pet snake, a venomous long-nosed viper. According ...

The mystery of the mock viper—a unique species of snake that mimics other highly venomous species—has finally been solved by scientists. The mock viper, native to Asia, is only mildly venomous itself, ...

Mock vipers not only look like tree-dwelling vipers but also act like them. Intriguingly, they have a fake ‘fang’ in the front of their mouth, which befools a predator into thinking that they possess ...

Saw-scaled vipers may be small, but they pack a nasty venomous punch. This one, Echis carinatus sochureki, was used in a study on snake venom. When a saw-scaled viper sinks its fangs into a person, it ...

image: Types of venom fangs in snakes: rear fangs (crab-eating water snake), fixed front fangs (taipan), and hinged front fangs (Gaboon viper); fangs highlighted in red (image credit A. Palci) ...

This photo of a deadly Gaboon viper has been widely circulated in Milledgeville. ATLANTA — Jason Clark doubts that a deadly Gaboon viper is loose in Milledgeville. Still, the reptile expert ...

From the deserts of the American Southwest to the jungles and villages of Africa, vipers are notorious for their bad attitudes, diamond-shaped heads, and the longest snake fangs on Earth. But these ...