If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. If you’ve got a car, or any vehicle really, an emergency ...

Elon Musk has perpetually promised that self-driving cars are only a year away. However, today's relatively rudimentary autonomous systems are still making errors that most humans wouldn't make behind ...

Autonomous driving has advanced in significant ways over the past decade, though the technology still faces some stubborn challenges. While driverless systems are often capable of reacting to ...

Ponder the red-backed poison frog. In nature, red can issue a warning to predators — stay away, the aposematic message reads. On the road, red can be a warning of its own, often flashing on emergency ...

Since the early 1950s, when the beacon ray replaced the single flashing light, we have seen more and more lights added to our emergency vehicles. It was believed that if 35 watt bulbs were good, then ...

Is there a protocol for the police in using flashing blue lights? In my area it is now the norm (fashionable) to see the police vehicles driving slowly, especially at nights, through the community ...

This is an archived article and the information in the article may be outdated.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. The Los Angeles County Sheriff’s Department ...

CLARINGTON — Flashing blue lights will soon be allowed not only on police vehicles, but also fire trucks and ambulances; making all emergency vehicles easier to see in the snow, fog and the dark, ...