Conservationists are telling anglers to cut the head off a predatory, reptile-looking fish that can breathe air if they find one. The northern snakehead is an invasive fish species with a fitting name ...

Take a walk on the wild side with a python, which slithers through Florida grass as a GoPro camera follows along.

Burmese pythons have become a serious ecological threat in the Everglades.

Invasive Burmese pythons are squeezing the life out of the Everglades. An unlikely sisterhood of the swamp is taking them on. For Beth Koehler and Peggy Van Gorder, this is how it works: Three days a ...

Conservationists are telling anglers to cut the head off a predatory, reptile-looking fish that can breathe air if they find one. Northern snakehead fish are native to Asia, and were first found in ...