A Burmese python has been spotted attacking and swallowing a reticulated python. The unusual encounter could be the first known case of these species — two of the world's biggest snakes — preying on one another, scientists say. Researchers in India ...

Thousands of invasive Burmese pythons are spread out across more than a thousand square miles of South Florida. The first record of a Burmese python in the Everglades was in 1979. Since then, they've competed for food with native wildlife and have wrought ...