Nest building is costly. It requires time, energy, and constant defence from predators. For birds that raise their own young, this investment makes sense because it ensures survival of their chicks.

Videogames aren't as hooked on loon sonics as movies and music are, though once you know what you're listening for, the ...

Kolkata: A dip in bird species at Rabindra Sarobar led to concerns among birders and environmentalists, who attributed it to the decline in its habitat, uprooting of undergrowth and bushes, and the ...

MLK Day out, Christmas Eve in? All Trump’s holiday changes. Medicare update: New ID verification coming for seniors next year Johnny Carson book exposes 'Tonight Show' ban list featuring Jay Leno, ...

Tiny 5-millimeter-wide microplastics have been found in the nests and bodies of birds that are living in people's backyards, according to Audubon. Scientists said the discovery was "eye-opening to see ...

Does a cuckoo know it's a cuckoo? The answer is more difficult than you might think, explains Richard Pallardy ...

Maisy creator Cousins uses her signature brand of punchy, thickly outlined gouache paintings to introduce an active menagerie of birds. “Can you imagine.../ just for one day.../ you’re a busy bird?/ ...

You may hear sounds in your home from various sources. Some, like faint creaking, are harmless. However, others, like loud ...

Birds speak different languages – but when danger strikes, some learn to listen, decoding unfamiliar calls through the voices ...