Some of the Senate GOP’s top Russia hawks are up in arms over a peace plan President Donald Trump hopes will end Vladimir ...

A new study shows that the "Five Great Forests" sustain billions of migratory birds, shaping spring across the Americas.

Migratory birds that fill North American forests with spring songs depend on Central America’s Five Great Forests far more ...

Every spring, the familiar songs of Wood Thrushes and warblers return to the parks and backyards of eastern North America.

There are over 350 species of hummingbirds, but only a little over a dozen visit or stay the U.S. Learning the different ...

Out on his farm in Dundee Township, Cliff McConville sees geese landing in the fields where his turkeys and chickens graze.

A hummingbird’s heart beats over 1,200 times per minute, while the great egret hunts with precision unmatched in shallow ...

Designed as a replacement for the manned U-2 Dragon Lady spy plane, the RQ-4 drone has vastly expanded the US Air Force’s surveillance capabilities.

Although bird flu infections in humans remain rare, this case marks a significant development in flu surveillance in the U.S.

Democrats stood by their call for troops to disobey unlawful orders after Trump suggested they could be executed for "seditious behavior." ...

A Washington resident died of complications from an infection with a bird flu strain never before reported in humans, the state Department of Health said on Friday.