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.

The predator might soon become the prey if Florida scientists can confirm that Burmese pythons -- an extremely invasive species in the Everglades -- are safe for us to eat. The Florida Fish and ...

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 ...