Beyond the sunshine, the palm trees and Hollywood, if there is one certainty in California, it's that a massive earthquake will strike at some point.
SpaceX's unmanned Dragon cargo ship splashed down Friday in the Pacific Ocean, returning a load of NASA research from the International Space Station, the US space agency said.
All those cars on California's famously gridlocked highways could be doing more than just using energy - they could be producing it.
Scores of low-flying planes circling American cities are part of a civilian air force operated by the FBI and obscured behind fictitious companies, The Associated Press has learned.
Clues from prehistoric droughts and arid periods in California show that today's increasing greenhouse gas levels could lock the state into drought for centuries, according to a study led by UCLA professor Glen MacDonald.
You slip a smartphone into a pair of clunky goggles and place them on your head. The room around you dissolves and you're standing on a grassy field behind a lineup of football players. You hear the crowd's cheers.
Just last year, researchers were saying there was no end in sight for California's recent drought. During the past four years—the driest the state has been in a half-century— reservoirs and lake levels plummeted, leaves ...
Some closing craziness on the final day of the Electronic Entertainment Expo in Los Angeles:
Hustling to bring cars that drive themselves to a road near you, Google finds itself somewhere that has frustrated many before: Waiting on the Department of Motor Vehicles.