An orange-hued daisy in South Africa has an unusual lure to attract pollinators: a little structure on its petals that resembles a female fly. Male flies descend on the petals in hopes of mating but ...

A male fly approaches a flower, lands on top of what he thinks is a female fly, and jiggles around. He’s trying to mate, but it isn’t quite working. He has another go. Eventually he gives up and ...