Metro’s top official defended the rail system against a federal investigative report about a track circuit failing 19 months before the fatal Red Line crash, saying it does not indicate widespread ...

A short circuit is serving as a nuisance to scientists operating the Phoenix Mars Lander. The problem is in a device used to analyze ice and soil dug up from the Martian ground. The short was found ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Southern California Edison officials, who ...

As quantum computing develops, scientists are working to identify tasks for which quantum computers have a clear advantage over classical computers. So far, researchers have only pinpointed a handful ...

In a much anticipated opinion, the U.S. Court of Appeals for the Ninth Circuit reversed a California district court decision holding that Qualcomm violated U.S. antitrust laws in its licensing of ...