On hearing the first cuckoo of spring, the poet's heart might sing, and while one swallow does not make a summer, the annual ...

A digital migration map offers a look at birds' path south from Michigan in real time. Here's what to know.

The Gateway Arch will go dark for all of September, its familiar glow switched off each night through the month as part of a ...

Federal regulators have suspended a wetlands-fill permit allowing construction of a controversial road through an Alaska ...

Fewer than 800 Aleutian cackling geese remained in 1975, with the birds restricted to a single rocky island in Alaska after ...

The Gateway Arch is going dark for bird migration season.

Gone are the willow and the olive-sided flycatchers. Gone are the orange-crowned and the yellow-rumped warblers. Most all the ...

Roughly 170 million birds are expected to be aloft over the country overnight today into tomorrow, and Michigan's Upper ...

You'll be shocked about the truth of hummingbird migration and how these little creatures go about their lives.

All of the trigger points were present to call for this year's drawdown of Marsh Lake. The emergent vegetation that had flourished after the first drawdown had largely disappeared under the lake's ...

Australia spent decades blissfully free from highly pathogenic H5 strains of bird flu, which have spread chaos (and ...

The Cornell Lab of Ornithology will hold its annual Migration Celebration from 10 a.m. to 3 p.m. Saturday, Sept. 12, at 159 ...