REPORT: Giant Snakes Threaten U.S.

No exaggeration: U.S. Geological Survey's biologists have just published a report detailing the ecological risks of nine species of giant non-native boas, anacondas and pythons in the United States. Already Burmese pythons are reproducing in the wilds and no-so-wilds of South Florida, with an estimated population now in the tens of thousands. But things could [...]