The Philadelphia Zoo’s newest residents are officially accepting visitors. The zoo on Wednesday debuted its four female ...

The public is invited to help name the four Western Santa Cruz Galapagos tortoise hatchlings. See naming options here.

Adders are Scotland’s only native and venomous snake but reactions to bites are normally mild. They are secretive and timid ...

Adders are Scotland’s only native snake, and Britain’s only venomous snake, although reactions to its bite are usually mild.