Ian Bartoszek (right) and research partner Ian Easterling hold up a large female python located by tracking one of their male scout snakes. These male pythons are used to help locate the big females ...

Thousands of invasive Burmese pythons are spread out across more than a thousand square miles of South Florida. The first record of a Burmese python in the Everglades was in 1979. Since then, they've ...