Brandon Welty, a python researcher with Croc Docs, holds up an antenna and receiver to track where a male python during ...

A slithering sentinel male python equipped with a surgically implanted tracking device led Florida wildlife biologists to what they are calling a “breeding aggregation” -- or snake sex party. Wildlife ...

A biologist described the python invasion in blunt terms: "This one is very much out of the bag." ...

Add Yahoo as a preferred source to see more of our stories on Google. A wildlife biologist next to a breeding ball; holding up a Burmese python. (Photographs courtesy Ian Bartoszek / Conservancy of ...

Invasive reptiles may be quietly altering how plants regenerate, moving seeds across the Everglades and complicating efforts ...