Researchers have found that a tropical species of hummingbird called a black jacobin makes vocal sounds with an unusually high-frequency pitch that falls outside birds' normal hearing range ...

To our eyes, they often are a blur. But high-speed cameras show us what makes these birds perfect flying machines.

According to Mass Audubon, a hummingbird will still migrate even if you don’t take your feeder down. This is because they ...

This Hummingbird Makes the Highest-Pitched Call Of Any Bird The black Jacobin emits a shrill noise that sounds more like a frog or a cricket, leaving scientists puzzled.

Male hummingbirds only produce fluttering sounds during their elaborate courtship rituals. Typically, during such a display, a male hummingbird will climb into the air five to 40 meters, and then ...

These are devices that can image a sound, its intensity and source. Teeny male hummingbirds typically control some sort of territory, explained Clark.

National News This Hummingbird Chirps Like an Insect. Can It Hear Its Own Sound? Claudio Mello was conducting research in Brazil’s Atlantic Forest about 20 years ago when he heard a curious sound.

Hummingbirds are so called because of the buzzing sound their wings make while in flight. These brightly colored, tiny fliers are one of the most fascinating types of bird around, with their long ...

Using recorded or simulated bird calls may lure more ruby throated hummingbirds into your yard, but it can raise some concerns for the birds themselves.

Mass Audubon recommends taking your hummingbird feeder down before it gets too cold. Hummingbirds will soon be leaving ...