The eagles at the U.S. Steel nest in West Mifflin are on egg watch — as are the hundreds of people who watch the ...

A hummingbird chick in Panama mimics a poisonous caterpillar to avoid predators—a rare case of bird-to-insect mimicry. When ...

Piping plover parents have their work cut out for them with these precocious chicks. Ready to roam the beach just hours after ...

Spring is in the air — which means nest-making season is upon us! For this month’s Chirp Chat, Lake Effect’s Xcaret Nuñez ...

Many small garden birds, such as Robins and Wrens, choose to nest within a few metres off the ground where hedges can offer a ...

Members of the public can now tune in again this year to ‘Nestflix’, two new livestreams which show pairs of Chough as they ...

For the first time, scientists described a hummingbird chick potentially mimicking a poisonous caterpillar to avoid getting eaten.

New bald eagle mom Stella unveiled her first eaglet early Thursday at about 1:45 a.m. in the U.S. Steel Irvin Plant nest ...

In the fall, after the plovers migrate to the Atlantic and Gulf coasts in the United States, monitors help prepare the ...

Birds build their nests out of everything from twigs and mud ... “If you do see a nest, it's OK to look at it a little bit, but when you repeatedly come back to a nest, there are certain types ...