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

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

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

Scientists found a shocking way to track Florida’s invasive pythons: let the snakes swallow GPS-collared opossums.

A bizarre discovery in Florida: GPS-collared opossums are now helping researchers hunt invasive Burmese pythons.

Have any humans have been killed by Burmese pythons? What to know Florida's large, invasive residents and their ...

The collars send a signal to researchers after a opossum is eaten, leading to the snake's location ...

KEY LARGO — Biologists A.J. Sanjar and Michael Cove part a curtain of vegetation and stride into the shadows of a dense forest in Crocodile Lake National Wildlife Refuge to check on a line of possum ...

Opossums are being used to fight invasive Burmese pythons in Florida. Here's how researchers are doing it and pythons ...

Burmese pythons are spreading across south Florida but will we start to see them slither up north? What to know ...

Here's what we know about the 2026 Florida Python Challenge, how the yearly hunt works and a little bit about last year's ...

Opossums are becoming Florida’s secret weapon against giant invasive pythons—thanks to GPS collars and a wild discovery.