http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. A University of Colorado at Boulder research team has identified a type of skeletal muscle stem cell that contributes to the repair of damaged muscles in mice, which could have important implications in the treatment of injured, diseased or aging muscle tissue in humans, including the ravages of muscular dystrophy. http://www.physorg.com/news155482971.html Biology Thu, 05 Mar 2009 13:43:26 EST news155482971 Gases rising from deep within the Earth are fueling the world's highest-known microbial ecosystems, which have been detected near the rim of the 19,850-foot-high Socompa volcano in the Andes by a University of Colorado at Boulder research team. http://www.physorg.com/news155308597.html Biology Tue, 03 Mar 2009 13:17:31 EST news155308597 (PhysOrg.com) -- A biochemical analysis of a rare Clovis-era stone tool cache recently unearthed in the city limits of Boulder, Colo., indicates some of the implements were used to butcher ice-age camels and horses that roamed North America until their extinction about 13,000 years ago, according to a University of Colorado at Boulder study. http://www.physorg.com/news154784759.html Other Sciences Wed, 25 Feb 2009 11:46:40 EST news154784759 Managing invasive plant species on the Great Plains has become more challenging in recent years in the face of human-caused environmental change, including the positive responses of invaders to altered atmospheric chemistry and longer growing seasons, says a University of Colorado at Boulder professor. http://www.physorg.com/news151074298.html Space & Earth Tue, 13 Jan 2009 13:04:58 EST news151074298 (PhysOrg.com) -- Across the University of Colorado at Boulder campus students are sharing answers, checking their responses to questions against those of their neighbors and making adjustments to those answers in hopes of earning a better grade. http://www.physorg.com/news150114718.html Other Sciences Fri, 02 Jan 2009 10:31:58 EST news150114718