March 2, 2007Major international effort to push multidisciplinary research at the North and South Poles as concern mounts over global warming.Images: A century of polar explorationTAGS:scientist, stamp, science, ice, region, collaboration, satellite, project, U.S.
January 21, 2004New research indicates that people are increasingly using the Internet to garner information on at least two candidates as the 2004 U.S. presidential election approaches.TAGS:Nielsen/NetRatings, candidate, visitor, John Kerry, region, president, U.S.