Gaboon vipers live in select parts of Africa, while king cobras live in Southeast Asia and India. King cobras can’t sense heat like pit vipers, but they have better eyesight than most snakes.

At least 120 dangerous wild animals are being kept legally at private addresses across Scotland. Alligators, deadly snakes ...

Pit vipers, along with several of their snake cousins, marry two senses to better locate prey at night: sight and a heat-detecting ability. Deep pits, which lie on each side of the snake's face ...