It plunged through the mist above Conowingo Dam, a bald eagle with its eye on the fish in the water below. Then, as if playing to the crowd, the bird flipped on its back and swiveled its head like an ...

Nearly 1,000 northern snakeheads were caught this year in fish lifts at the hydroelectric Conowingo Dam in Maryland. They are the aggressive, predatory fish with bodies that reflect their name and ...