Solar-Powered Hornet Found; Turns Light Into Electricity In an animal kingdom first, insect's "skin" pigments convert sunlight into energy. The hornet's yellow tissues contained the obscure pigment xanthopterin, which gives butterfly wings and mammal urine their color. http://news.nationalgeographic.com *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html Guidelines for posting to BEE-L can be found at: http://honeybeeworld.com/bee-l/guidelines.htm