Ars Technica

Power outage paralyzes Waymo robotaxis when traffic lights go out

San Francisco was affected by a massive power outage over the weekend. It started with a fire at a substation in the city on Saturday afternoon, causing a blackout that at times affected as much as a ...
The Verge

Frozen Waymos backed up San Francisco traffic during a widespread power outage

With street lights out and wireless data limited, the Waymo vehicles were causing backups across the city. With street lights out and wireless data limited, the Waymo vehicles were causing backups ...
Autoblog

Noticed Blue Lights Above Traffic Signals? There’s a Reason

Those blue lights above traffic signals aren’t decorative. Here’s what they’re for and why more cities are installing them. Blue confirmation lights help police spot and enforce red-light violations ...
9to5google

Waze is testing support for showing traffic lights along your route

Waze appears to be testing out support for showing traffic lights along your route in navigation, a feature already available in Google Maps. As spotted by GeekTime, Waze is showing traffic lights ...
Android Authority

Waze may be finally catching up to Google Maps with this highly-requested feature

Waze seems to have started testing support for traffic lights on its navigation maps. The feature is reportedly being tested only in one country for now. Waze users have been wanting the traffic light ...
Carscoops

Why These Blue Lights Are Suddenly Appearing Above Traffic Signals

Many motorists seem to treat traffic lights as optional, barreling through red lights without a care in the world. In a bid to clamp down on red light runners, authorities in Florida have started ...
WSMV

‘More green lights’: NDOT rolls out new smart traffic signals on Lebanon Pike

NASHVILLE, Tenn. (WSMV) - The Nashville Department of Transportation (NDOT) is rolling out the city’s first ever “Smart Signal” traffic lights at 36 intersections along Lebanon Pike. The new ...
Detroit Free Press

Traffic light AI tech could speed you through Michigan intersections

Traffic signal timing technology from the University of Michigan could cut down on congestion, To operate, the system uses vehicle Global Positioning System data. Traffic signal timing technology that ...
WISH-TV

Christmas Nights of Lights returns to Indiana State Fairgrounds

This year, the luminous spectacle runs from Wednesday through Dec. 31. But before you go running to the Fairgrounds, here are a few things you need to know. There will be no cash or credit accepted at ...
Public Opinion

Timing improvements, arrows coming to traffic signals throughout Chambersburg area

The second phase of the Chambersburg Signal Improvement Project is updating 63 traffic signals in the area. Updates include responsive signal timing, flashing yellow turn arrows, and new green turn ...
WBAL-TV

Outdated equipment, no real-time tracking of Baltimore's traffic lights contributes to gridlock

THE WHITE HOUSE. ONE OF THE BIG COMPLAINTS ABOUT TRAFFIC PROBLEMS IN BALTIMORE COMES DOWN TO THE TRAFFIC LIGHTS. TURNS OUT THERE’S A VERY GOOD REASON WHY WBAL TV 11 NEWS INVESTIGATES REQUESTED ...