A bird once declared ... (One lonely male didn't have a mate.) Less than a year later, all the pairs established territories, built nests, and laid eggs in the wild for the first time since ...

This little perpetual-motion machine needs to eat constantly because of its high metabolism and high body temperature. If it ...

Without the Hays bald eagles, Pittsburghers have turned to a livestream of the nest at U.S. Steel's Irvin Plant in West ...

Researchers studying Bermuda’s national bird have found themselves investigating a soap opera drama among cahows on Nonsuch ...

Species known to pair for life – penguins, albatrosses, petrels, warblers, cranes – are falling out. The real culprits, lurking in the shadows: altered habitats and the climate crisis.

A live webcam is set up over an osprey nest in Kelowna by FortisBC every spring but it hasn’t been turned on yet. The live ...

The birds were eliminated when the invasive brown treesnake was accidentally introduced to the island of Guam in the '40s.

Birds are on the move and summer’s coming. Here are six birds to look out for in migration season.

May is one of my favorite months of the year. Trees are flowering and the catkins are on the poplars. Birds are singing and ...

The Wild Birds Unlimited Barred Owl Cam caught a male barred owl delivering a very interesting treat to his female nest mate ... break and the five speckled eggs came into view of the camera.