While some bugs have evolved the ability to detect these comparatively low-frequency ultrasound triangulations, birds have ...

Researchers observed hummingbirds using 12 high-speed cameras, 6 pressure plates and 2176 microphones. The soft and complex feathered wings generate sound in a fashion similar to how the simpler wings ...

You may have noticed that almost every species of passerine bird has a particular method of flying. Woodpeckers (including ...