In a study conducted at the University of Helsinki, AI was trained to classify bird sounds with increasing accuracy. The ...

Anna's hummingbird flying in the experimental setup, drinking sugar water from a fake flower. Credit: Lentink Lab / Stanford University. Anna's hummingbird flying in the experimental setup, drinking ...

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 ...

A hummingbird hovers near an ocotillo flower in the Sonoran Desert near Tucson, Arizona, in early March. Credit: Roberto (Bear) Guerra But winter isn’t hummingbirds’ time to be here. They usually come ...