Plus, the reason red-winged blackbirds seem to attack everything and how tree-nesting mallards pull off impossible-looking ...

You think you know a place, and then you don’t visit for eight or nine years, and things start to feel a little foreign. I’m ...

We've covered all the ways D.C.'s massive July 4 celebrations will affect people — traffic, closures, heightened security — ...

Waterfront charm gets a sunny little twist when an Idaho town starts giving off Mediterranean postcard energy beside the lake ...

Animals with larger brains produce fewer, larger offspring, explaining why birds evolved bigger eggs than the largest dinosaurs.

It’s not every day that you see a 4-foot-tall bird, but it’s happening more often. Several fascinating species are nesting in ...

It soars on six-foot wings, graces our currency, and stares out from a thousand patriotic murals. But how much do you actually know about the bald eagle?

Scientists tracked Africa's smallest falcon, the pygmy falcon, with tiny GPS tags and found it needs very little space while ...

Seen often on wires and fences in towns, the Northern often feeds on berries during the winter. Monotypic. Length 10". Sexes ...

Construction is expected to begin this summer, once high-water levels drop to an appropriate level, and be completed in the ...

A recent survey by the Georgia Department of Natural Resources reveals that bald eagle nesting success remains high, with ...

The mighty Andean condor – the heaviest bird of prey in the world and the raptor with the longest wingspan – needs little ...