Officials say crash rates here are 1.5 to 2 times higher on average.

A single mistake on the highway is all it takes to turn routine traffic into a fast-moving disaster. This video follows a series of moments where ordinary driving decisions spiral into chaos with ...

A fragile stretch of California's famous Highway 1 reached a breaking point. After years of costly stopgap fixes, officials finally took a radical step: moving the highway inland. According to a book ...