http://phys.org/ en-us Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. As every middle-school child knows, in the process of photosynthesis, plants take the sun's energy and convert it to electrical energy. Now a Tel Aviv University team has demonstrated how a member of the animal kingdom, the Oriental hornet, takes the sun's energy and converts it into electric power -- in the brown and yellow parts of its body -- as well. http://phys.org/news213449447.html Physics Wed, 05 Jan 2011 11:31:02 EST news213449447 It's no secret that UVB radiation from the sun causes wrinkles. However, a Japanese study published in the American Journal of Physiology -- Regulatory, Integrative and Comparative Physiology indicates that oxygen may help combat the formation of wrinkles by lessening tissue damage done by UVB rays. http://phys.org/news197034476.html Medicine & Health Tue, 29 Jun 2010 12:48:15 EST news197034476