Sometimes a book leaves you breathless. Simply breathless. In The Unfeathered Bird, Katrina van Grouw exquisitely combines creative and intellectual curiosity and produces a wonderful book. The ...

Hummingbirds are some of the most brightly-colored things in the entire world. Their iridescent feathers reflect light in a way that other birds can't match, and scientists weren't sure what made ...

Anna's Hummingbird Chirps With Its Tail During Display Dives Date: February 5, 2008 Source: University of California - Berkeley Summary: Many of the world's smallest hummingbirds, including the ...

One of the best tools for hummingbird tracking is through banding, which involves placing a numbered metal ring on a bird’s leg and then releasing it. When that individual is captured or found again, ...

The tail-feather beep of the Anna's hummingbird is similar to the whistling feathers of ducks and other birds, including the mourning dove, the whistling swan and nighthawks.

The tail-feather beep of the Anna's hummingbird is similar to the whistling feathers of ducks and other birds, including the mourning dove, the whistling swan and nighthawks.