Today in Science

Health

Healthcare spending to grow to 20% of GDP by 2015. Reuters

Medicare to pay for Gastric bypass surgery. WP

Climate Change

San Francisco is going to try using dog poo for energy. Reuters, SF Chronicle

Bush touts renewable resources, more oil independence. Reuters

Honda to sell low-cost hybrid car. Reuters

Plan to bank away seeds to save plants from extinction faces budget problems. Reuters

Technology

Another Mac specific virus found. Reuters, BBC

Education

Harvard's president resigns. NYT, WP

Politics

Bush addresses change of heart about funding of renewable energy research center. NYT