Birds rely on their eyesight to locate food, water, shelter, and safe places to nest. They are highly perceptive of color, ...

Birds see a more colorful world than we do, especially when it comes to their eggs, a new study suggests. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive ...

The color vision of birds stops working considerably earlier in the course of the day than was previously believed, in fact, in the twilight. Birds need between 5 and 20 times as much light as humans ...

EVANSVILLE, Ind. — Birds perform amazing feats. They fly, not just across the yard but across continents. They build nests, each so distinctive that construction and location identify the builder.

If you come across a bird nest there's usually a pretty good way of telling what kind of feathered friend was responsible for it, even if the bird itself isn't around. The color, size, and pattern of ...

The brilliant colors of birds have inspired poets and nature lovers, but researchers say these existing hues represent only a fraction of what birds are capable of seeing. The brilliant colors of ...

A beautiful birdbath is a great way to entice some lovely birds to your yard, but you need to get the right color birdbath.

Add Yahoo as a preferred source to see more of our stories on Google. Some species of birds-of-paradise, which sport colorful, elaborate feathers, likely use biofluorescence to enhance visual cues ...

Bird diagram from the 1886 'A nomenclature of colors for naturalists : and compendium of useful knowledge for ornithologists' by Robert Ridgway (via Smithsonian Libraries) Colors in the 1912 'Color ...

The brilliant colors of birds have inspired poets and nature lovers, but researchers at Yale University and the University of Cambridge say these existing hues represent only a fraction of what birds ...