A new traffic signal system and other road safety improvements, including the use of artificial intelligence to detect issues ...

A Waymo was seen driving on new light rail tracks in South Phoenix on Jan. 7 as a train approached. A video posted to social media shows the driverless car halted on the tracks with its lights ...

Scientists have developed a low-cost visible light communication (VLC) system using commercially available hardware ...

Abstract: In recent years, rapid urbanization has led to increased traffic congestion, rendering traditional traffic light control methods ineffective. Deep Reinforcement Learning (DRL) has emerged as ...

A Waymo driverless car was stalled at an intersection while not able to detect traffic lights after a major power outage in San Francisco on Saturday.Credit...Tayfun Coskun/Anadolu, via Getty By Sonia ...

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 ...

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 ...

A new study has revealed a hidden cost of our brightly lit cities, and it goes far beyond just ruining the view of the stars. According to research published in Nature Climate Change, artificial light ...

Update: On Sunday afternoon, Waymo said its fleet was back on the roads. Waymo said Saturday that it was stopping service across San Francisco after numerous online videos showed its autonomous ...

The Philips Hue app has grown in complexity over the past several years, with more and more new features and settings being tucked into the user interface. That makes it all too easy to miss the ...

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 ...

My phone has a creepy habit of guessing where I'm going. I'm sure yours does, too. In the early evening, when I plug my phone into my car, the map pops up and gives me the traffic report to the school ...