Denison resident Bill Daley said he sees raccoons, possums and armadillos in his yard, but a non-native snake was a first.
Florida scientists are using opossums to secretly track invasive Burmese pythons in the Everglades-and it's working.
Though Burmese pythons can grow to over 20 feet in length, those captured in Florida are usually between six and 10 feet long ...