Drivers across parts of Texas are beginning to see electronic speed limit signs capable of changing in real time, marking a ...

An example of what variable speed limit signs look like above a highway in Washington. Courtesy of the Washington State Department of Transportation When icy conditions led to a 133-car pileup on ...

New digital speed limit signs will adapt to road conditions in an effort to prevent a repeat of the deadly 2021 multi-car pileup.

BRYAN, Texas (KBTX) - The Texas Department of Transportation has implemented a reduced speed limit on Highway 6 due to the Big 6 project. On Sunday, Highway 6 was marked with new speed limit signs ...

While the rest of the world utilizes a different system for determining its roads' speed limits, America continues using ...