Award-winning cinematographer, director and producer Louie Schwartzberg has spent over 35 years capturing the hidden life of flowers and their pollinators which have co-evolved over 50 million years. In this TED talk, he shows a clip of the "Wings of Life" - bees, bats, hummingbirds and butterflies - that humans depend on for over a third of our food; a fascinating intersection between the animal and plant worlds.