Boa constrictors and pythons are running rampant in Puerto Rico as the massive, invasive species are popping up in less hospitable areas across the island — swallowing livestock, pets and native birds ...

Warning: Some readers may find the details of this story disturbing. Officers with the Florida Fish and Wildlife Conservation Commission were caught on video killing dozens of pythons and a pregnant ...

A 5-foot-long boa constrictor was rescued Wednesday morning from an Upper West Side backyard, where it was apparently trying to slither its way into a basement apartment, police said. A neighbor in ...