Invasive tegu lizards are spreading across Florida. Officials warn residents not to capture these five-foot reptiles.

Scientists warn the eel could be more catastrophic than the Burmese python, causing an "avalanche of prey loss." The eels have caused massive declines in crayfish, small fish, and amphibian ...

Eating its prey can be a process for a python, which is why it relies so heavily on its jaw to get the job done, including ...

We caught up with two professional python hunters and asked them what are the "essentials" that help them be successful in ...