Learn what a Calliope hummingbird looks like, where to find these tiny birds in the U.S., and how to attract them.

A bird the size of a car key and weighing little more than a pingpong ball has returned to the Inland Northwest after migrating some 2,500 miles from its overwintering site in Mexico. Flitting about ...

One of the tiniest birds plays a surprisingly large role in conservation advancement. Hummingbirds are beloved by many. Because the public is so fond of these gorgeous little birds, they help draw ...