When a total solar eclipse plunged North America into darkness on the afternoon of April 8, 2024, the songbirds in Bloomington, Ind., suddenly fell silent. In the middle of the forest, the only sounds ...

Great egrets and little blue herons. Blue-winged warblers and yellow-bellied sapsuckers. Snowy owls and tropical kingbirds. Across North America, three-fourths of bird species are in decline, ...

Migratory birds that fill North American forests with spring songs depend on Central America’s Five Great Forests far more than most people realize. New research shows these tropical strongholds ...

WASHINGTON — Bird flu has devastated poultry and dairy farms, and sent the price of eggs soaring in the United States since it was first detected in North America in late 2021. But what has been the ...