According to co-author Brenton Cooper, a neuroscientist who studies speech and language, cowbirds briefly hold their breath ...

Tompkins County in New York State is arguably the best birded county in North America. Cornell University, with its Cornell Lab of Ornithology located there in Ithaca, has produced numerous ...

Copyright of bird-song recordings held by the Cornell Laboratory of Ornithology and the Borror Laboratory of Bioacoustics. Booklet entitled, "Birding by ear : a guide ...

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 ...