Native wildflowers are often fast-growing, easy to care for, and a magnet for pollinators, such as hummingbirds. This vibrant ...

The Giant Hummingbird of western South America is not one species but two, according to an international group of researchers. The northern population stays in the high Andes year-round while the ...

How to help hummingbirds prepare for fall migration — and why taking feeders down too early is a huge mistake.

Hummingbirds love flower nectar and Colombian ornithologist Juan Camilo Ríos-Orjuela wants to find out how that has influenced their evolution, including how it could have led to the great species ...

"The hum is because of the rapidity of a hummingbird's wingbeats," says Santander. Each species moves its wings at different speeds—ranging from roughly 40 to 200 beats per second. These swift ...

Hummingbirds are heading out, and that's a reason to keep your feeders up. The second hummingbird surge of the year is ...

You'll be shocked about the truth of hummingbird migration and how these little creatures go about their lives.

There are two species of streamertail hummingbirds on the island of Jamaica, West Indies—one with red-billed males (Trochilus polytmus) and the other with black-billed males (T. scitulus). This is a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The world’s ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When researchers ...

Hummingbirds will start their migration further south soon. Here's when you should stop feeding them in Western NC.

The Giant Hummingbird of western South America is not one species but two, according to an international group of researchers. The northern population stays in the high Andes year-round while the ...