These tiny little birds are basically little living disco balls with feathers. During mating season, the male superb ...

Ultraviolet light waves flashing from the wren's cheeks can't be seen by humans, but are detectable to a bird's eye. Splendid fairy-wrens can detect ultraviolet light present in the pale blue ...

They may seem like just a beautiful blue bird, but under the surface the social dynamics of the splendid fairy-wren is anything but simple. advertisement. ABC News (AU) ...