Hummingbirds are back in Pennsylvania after their annual southern vacation, so you should be seeing these small birds flitting around the yard by now. Gardeners like hummingbirds not only for their ...

Hummingbirds are perhaps our best-loved birds, but there’s a lot that people don’t know about them. What kinds of hummingbirds are these? Do they migrate? What does their courtship look like? Right ...

To humans, hummingbirds may just seem like tiny birds who spend their time flitting from flower to flower in search of nectar. And while a hummingbird is quite a small bird — measuring between 3-5 ...