For birds who migrate at night, light pollution can interfere with their migration by disorienting the birds as they fly.

Bird-watching is a hobby where most participants have a rare find bucket list. Expand your twitching repertoire with these ...

About 2.9 million birds flew across Oklahoma skies on Sunday, Sept. 28 alone, with most flying after sunset to about 6 a.m.

Radar estimates suggest more than 1.2 billion birds took to the skies on Sept. 25 — the largest surge of the season — for ...