Researchers are using tracking collars on opossums to find the invasive Burmese pythons in Florida. We explain how it's done.

Florida scientists are using opossums to secretly track invasive Burmese pythons in the Everglades-and it's working.

Scientists in Florida have launched a new offensive against the Burmese python invasion, this time using opossums, one of the ...

Florida's opossums could soon become weaponized against prolific and invasive Burmese pythons by tracking them.

Few creatures are more conspicuous than the green iguana. Four feet in length with a spiky back. The distended belly of a middle-aged football fan who’s just chugged his way through a bucket of Coors ...