As birds migrate across Utah, bright city lights and reflective windows turn deadly. Wildlife experts say small changes at home can help prevent thousands of collisions.

Yellow-bellied sapsucker killed in building collision. Audubon North Carolina is asking North Carolinians to turn non-essential lights off at night from March 15 to May 30 to protect migrating birds.

Add Yahoo as a preferred source to see more of our stories on Google. The New York City borough of Manhattan at night, viewed from the Rockefeller Center observation deck. Sergi Reboredo/VW ...

Birds that are active during the day sing later into the night in places with significant light pollution, according to research by a Southern Illinois University Carbondale professor and his ...

International Dark Sky Week begins April 13, 2026, drawing attention to light pollution and its effects on wildlife across Maryland. The annual observance, running through April 20, encourages ...

Millions of migrating birds are traveling mostly north through Oregon over the next few weeks, and they could use a little help to make their way safely to their breeding grounds. As these birds fly ...

On the Saturday overnight of Oct. 19-20, 352,400 birds crossed Fairfax County, most migrating to their wintering grounds. Every fall, around four billion birds fly from Canada into the United States ...

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Millions of birds migrate through Oklahoma every spring and fall as part of the Central Flyway, a major north-south migration route used by hundreds of species traveling across North America. Wildlife ...

You’re a small (but mighty!) Baltimore oriole ready to take off from the northern tip of South America. With healthy feathers and stores of fat, you embark on a 2,000-mile journey, and with any luck, ...