PORTLAND Ore. (KPTV) - New traffic signal technology is coming to one of Portland’s most dangerous streets. The Portland Bureau of Transportation (PBOT) says the new sensors will be tested on ...

Waiting alone at a red light that simply refuses to turn green can feel like the universe is pranking you. Anyone who has driven late at night, or who rides a scooter or bike, knows that sinking ...

Q: There are some intersections where the light never turns green when I’m on my bike. Eventually I just look both ways to make sure it’s clear and ride through. But what’s the right way to do this ...

Determining who is responsible for a road accident is often complicated. Drivers may give conflicting statements, witnesses may be unavailable, and physical evidence can be unclear. In such situations ...

(WJAR) — An NBC 10 viewer reached out to Ask Alison asking what exactly triggers a traffic signal. He left a voicemail: "Hi, this message is for Ask Alison. My name's Kevin Martin. I live in Johnston ...

A crow grooms while perching on a priority signal sensor on a traffic light at Coolidge Drive and Ranch View Road at UC Santa Cruz. These priority signals, or preemption signals, allow emergency ...