safety

New technologies could reduce auto accidents.

A popular luxury car option might be part of the solution to unexplained traffic jams.

Talking, browsing, texting -- even listening to music -- could lead to pedestrian accidents with motor vehicles.

San Francisco is the first city in the United States to require retailers to notify customers about cell phone radiation levels.

Census data suggests that seat belts may transform airbag-popping fat into life-saving cushion.