How the Morpho Butterfly Gets its Iridescent Color
How the Morpho Butterfly Gets its Iridescent Color NOVA
How does nature produce a color that looks so unnatural?
About the Program
NOVA brings you stories from the frontlines of science and engineering, answering the big questions of today and tomorrow, from how our ancestors lived, to whether parallel universes exist, to how technology will transform our lives. Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next.