Humans don't have hollow bones like birds do, so how big would our wings have to be to lift us off the ground?

At the heart of this breakthrough is the LIS Raptor, a drone with morphing wings and a tail that adapts mid-flight, just like its avian counterpart. By combining biomimicry, innovative materials ...

The president of an Amherstberg, Ont., wildlife rehabilitation centre that is dealing with cases of highly pathogenic avian influenza says it currently has around 10 birds in its care infected with ...

in which he describes the scaling of bird wing parameters with respect to body mass. But in this hypothetical scenario, we can't simply slap on a pair of wings and call it a day. It requires a ...