The osprey is in decline in one of its key territories and some scientists blame overfishing of menhaden, an important food ...

Dr. Rohwer is the curator of birds and mammals at the Cornell University Museum of Vertebrates. Most birds go to great lengths to hide their nests. So when I find one, invariably so carefully ...

Positioned high above the fish-filled Hudson River, the large birds have a nest on top of the Bear Mountain Bridge, a 2,255-foot suspension bridge roughly 50 miles north of Manhattan.