Digital signs flashing different speed limits are starting to pop up on Texas highways. They're part of a new initiative in ...

A variable speed limit system changes the max speed limit throughout the day. Instead of a static limit, it's based on road ...

When icy conditions led to a 133-car pileup on Interstate 35W in Fort Worth back in 2021, it showed just how quickly traffic can spiral when the weather turns. Now, drivers across Texas may start ...

Texas is rolling out digital speed limit signs that adjust in real time to weather, traffic, and hazards, with new rules ...