"The hum is because of the rapidity of a hummingbird's wingbeats," says Santander. Each species moves its wings at different ...

If you've confused these two lookalikes before, you're not alone. Here's what the moths have in common with hummers, how they ...

Spring is nearly here in Michigan, and in just a few months, hummingbirds will be flitting about the state, drinking nectar. The tiny birds are beginning their annual spring migration, flying ...

Boom in hummingbird hawk-moth sightings put down to hot weather, strong winds and food scarcity in Europe ...

More than 360 species of hummingbirds exist worldwide, but fewer than 20 migrate into and out of the United States and Canada each year. Some hummingbirds fly 500 miles nonstop across the Gulf of ...

Everyone loves to watch hummingbirds—tiny, brightly colored blurs that dart about, hovering at flowers and pugnaciously defending their ownership of a feeder. But to the scientists who study them, ...

As summer vacations wrap up and North State kids return to school, one small bird is preparing for a monumental journey from the United States to Mexico. Hummingbird migration season gets underway ...

This month I’m heading to southeast Arizona in pursuit of birds — hummingbirds, in particular. It’s the best time of year for it, despite the heat. I hope to raise my hummingbird life list to 14 or 15 ...