SpaceX Delays Maiden Flight of Falcon 1 Rocket

Space Exploration Corp. (SpaceX) launch scrubbed Saturday because of problems with liquid oxygen (LOX) fill tank. The reason for the delay was that an auxiliary liquid oxygen fill tank had a manual vent valve incorrectly ...

U.S. and China study giant pandas

A team of Chinese and U.S. zoologists Sunday began a joint study of wild giant pandas in northwest China's Shaanxi Province.