Autonomous vehicles and robots need to understand not only what is around them, but how objects and people are moving. A ...

Urban heat islands are a solvable data problem: this piece shows how to combine free satellite imagery, standard ...

City officials are warning San Antonio drivers to use caution on Sunday, August 30, as 119 traffic signals remain offline after Friday night's severe storms. In addition to the offline lights, another ...

Show almost anyone in the world a red, yellow and green light, and they’ll instantly associate the colorful trio with a traffic signal. But add another color to the mix, and many will be left in the ...

As Elk Grove's population continues to grow, city officials are looking for ways to keep traffic moving on roads that aren't getting any wider. One of the city's solutions is to synchronize traffic ...

Think a Knoxville traffic light takes too long to change or creates unnecessary backups? Residents can request a review through the city's 311 service, sending concerns directly to traffic engineers ...

For the planned redevelopment of the Inner Harbor, Baltimore City Council will consider closing the traffic spur that connects northbound traffic on Light Street with Calvert Street, with the change ...

A popular holiday tradition is bringing traffic concerns for some people who live near the Louisville Mega Cavern. Lights Under Louisville is still months away, but city leaders and Mega Cavern ...

SILVER SPRING, Md. (7News) — Drivers in Montgomery County are getting a new warning about speeding through intersections, even when the traffic light is green. The Montgomery County Police Department ...

Compact fluorescent light bulbs (CFL) were born during the oil crisis that began in 1973. They became popular by the 2010s, when concerns about energy efficiency as a way to combat climate change rose ...

macOS 27 Golden Gate beta 6 introduces redesigned traffic light window controls. The new look resembles older Mac OS X systems with more detail in each button. On the Mac, the three stoplight buttons ...

COLUMBIA — Sick of sitting at red lights? Columbia could soon remove dozens from intersections around the city. The city’s 147 traffic lights haven’t been retimed in 25 years, according to Lori ...