Birds are fascinating creatures of the animal kingdom, with four species of hummingbirds topping the list of the world’s ...

A captive Anna’s hummingbird feeds ... theorized that flying animals have a cruise control circuit in their brains to balance movement across their field of vision. Bees do this.

The bee hummingbird, which measures just five to six centimetres (two inches) long, is only found in Cuba. Its losses have been huge, with the International Union for Conservation of Nature (IUCN ...

Birds are vertebrate animals adapted for flight ... The largest is the nine-foot-tall ostrich. The smallest is the two-inch-long bee hummingbird. Everything about the anatomy of a bird reflects ...