As the zoo celebrates its 200th birthday, photographer David Levene captures the people keeping their (sometimes very dangerous) patients healthy and happy. Introduction: Patrick Barkham ...

A group of squirrels tried to fend off a cobra, but they needed backup from a mongoose. Here's all you need to know about the ...

Encountering record-breaking king cobra among world's largest serpents ...

Both cottonmouths and cobras are venomous snakes with powerful bites, but they differ in behavior, habitat, and how dangerous ...