Scientists estimate the male northern cardinal’s genetic mutation that makes it yellow also makes it a 1-in-10 million bird ...

The bird, thought to be the only one of its kind in the Western Hemisphere, is presumed to be Stella, an out-of-place raptor ...

A large swan with yellow tags on its wings was spotted on the Allegheny River near Warren. The swan, named Geffroy, was ...

Since then, camera-clutching bird enthusiasts have travelled from far and wide to catch a glimpse of the vibrant yellow creature. The species, which is native to North America and the Caribbean ...

Anyone who makes a regular habit of watching birds will recognize that there is a predictable rhythm to the seasons.

The bird has been a national emblem in the US for years, but it never had an official status in the country's 248-year history.

Anyone who makes a regular habit of watching birds will recognize that there is a predictable rhythm to the seasons. Winter ...

It was cold and the wind was blowing hard but there I was with two friends, scanning the whitecaps of Rose Valley Lake, ...