Burmese pythons are spreading across Florida, but experts warn they may soon adapt to survive in colder climates.

Burmese pythons — destructive invasive snakes with few natural predators in Florida — have developed a new foothold outside the Everglades.

Southwest Florida-shot documentary "The Python Hunt" saw a limited run in U.S. theaters earlier this year. Now the movie's hit streaming, too.

Add Yahoo as a preferred source to see more of our stories on Google. Burmese python hunters slogging through Florida's muggy southern reaches may find their most valuable tool in the future is more than a keen eye and courage. It could be their cellphone.

Photographer and writer Bob Bramblet is the past president of the Florida Outdoors Writers Association, and he wrote a book called 'Where the Python Sleeps'.