The eastern U.S. is about to be inundated with trillions of Brood XIV periodical cicadas—which were first documented by the ...

Many animals have evolved striking red hues ... Famous for its striking red eyes and vivid green body, the red-eyed tree frog ...

Seeing through one eye or many, in technicolour or black and white, few animals experience the world as we do. By analysing the properties of animals' visual systems, we can model what the world would ...