Add Yahoo as a preferred source to see more of our stories on Google. Getty Images It’s not a new invasion: The Cuban treefrog (Osteopilus septentrionalis) was first found in the U.S. about a hundred ...

It began as just another shift in the produce aisle at the Provincetown Stop & Shop — stacking onions, the papery skins whispering under fluorescent light — until something blinked back. Tucked among ...

SAVANNAH, Ga. -- The small frogs that croaked in Diane Butler's backyard pond had been silenced and her goldfish were disappearing. But she had bagged the culprit, and stashed the body in her freezer.