According to bird experts Kenn and Kimberly Kaufman, much about bird flying is dependent on the species, season, and what else the bird is doing. Songbirds that feed on insects vary in the elevation ...

Who hasn't dreamed of flying like a bird? But do birds actually enjoy flying as much as we imagine? A new study by ...

More than 99% of birds can fly. But that still leaves many species that evolved to be flightless, including penguins, ostriches, and kiwi birds. In a study in the journal Evolution, researchers ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Most birds fly at low altitudes, relatively speaking. But ...

A robot that swims like a diving bird and then flies like, well, a bird, sounds like the setup for two different machines ...

(via MinuteEarth) In 1973, an airliner struck a bird called a Rüppell's griffon vulture – which, on its own, isn't that weird; planes hit birds pretty regularly during takeoffs and landings. But this ...

Inspired by the physical feats of diving birds, researchers have created a robot that can plunge into the water and flap back ...