Is it the colour, the size or the frenetic lifestyle that defines the very loveliest things in nature?
What do bird calls do to human minds? Our brains store away the aural backgrounds to our lives and when we hear strange, unfamilar sounds, we feel alienated. In this personal aural mindscape of ours, birds play a major part
Plumage did not emerge to help birds fly, but to either attract mates or stay warm
Iridescent displays by birds play a major role in courtship. Could this be among the reasons that feathers evolved?
The way birds negotiate obstacles suggests that aeronautical drones can fly much faster than they currently do, but there is a limit