Saguaro Park in southeastern Arizona, near Tucson, offers a landscape unlike anything you’ll see elsewhere. The park hosts ...

Coastal and tropical waters harbor formidable sea snakes, some of the ocean's most potent predators. Species like Dubois's ...

On the Oct. 8 episode of "Survivor," a contestant was bitten by a venomous snake on the beach in Fiji, prompting medical personnel to pull him from the game. A sea krait bit the right foot of Canadian ...

Hundreds of non-native animal & plant species live in Florida. They prey on native critters & damage native ecosystems.

Initially established in Everglades National Park in the early 1980s, Burmese pythons quickly put a stranglehold on Florida's ...

The coucal kills snakes by battering them against the ground or a branch.