November 25, 2011 at 10:54AM Researchers put smartphones on a power diet, drastically improve battery life
November 17, 2011 at 12:54AM Visa aims at developing countries with new international prepaid mobile payment service
September 23, 2011 at 12:00PM Intel's Skoool software brings study materials to healthcare workers in developing countries
April 9, 2011 at 4:38AM World Bank report finds selling virtual goods in games more profitable than 'real' economy
March 28, 2011 at 3:54PM MIT professor touts first 'practical' artificial leaf, signs deal with Tata to show up real plants
February 23, 2010 at 5:40AM United Nations identifies e-waste as an urgent and growing problem, wants change
