There’s no mistaking the dizzying display of a hummingbird’s wings as it zips around from flower to flower looking for nectar. But often, that same frantic action is used to chase other hummingbirds.

In a recent study of hummingbird behavior, The Company of Biologists, a UK-based company, recently found that certain species of hummingbirds experience torpid behaviors more frequently and a drop in ...

LAS CRUCES, N.M. (KRQE) – An NMSU professor and alumnus are studying the science of human behavior by researching hummingbirds. A Department of Biology professor and a former student wanted to know ...

Q: Hours after we hung a feeder, hummingbirds visited. A day later, one bird sat on top of the feeder and chased others away. Is this normal? — J.W., Houston A: Hummingbirds can be territorial. If you ...

Look for a violet-crowned hummingbird in Arizona and New Mexico. Learn what this bird looks like, what they sound like and ...

Not only do you get the benefit of having these cute animals visit more frequently, but you're also providing hummingbirds ...

If you feed hummingbirds, you should be seeing lots of activity right now. Ruby-throated hummingbird numbers peak in August. Young of the year have left the nest (fledged) so late summer populations ...

At first, I didn't know what I was seeing — a tiny blur at the edge of a bush in Seattle's Wedgwood neighborhood, from which emitted a dramatic, high-pitched scream. Then the scene became clear: Two ...