Please subscribe to Hay Player for access to this content (more details)
Subscribe for £15.00 or log in if you already have a subscription
Seven Deadly Colours: The Genius of Nature's Palette and How it Eluded Darwin
Hay Festival 2005
The eye's 'perfection' was the one problem Darwin could not resolve with his theory of evolution by natural selection. Parker sorts him out showing how colour has affected flora and fauna in different environments across the globe.