Gary Dimmock explains what the city is doing now that speed cameras are gone, and whether speeders have returned ...

China’s biggest solar complex is not just feeding electricity into the grid, it is physically reshaping the land beneath it and the economy around it. By turning a harsh desert plateau into a test bed ...

New Jersey Gov. Phil Murphy signed into law in December revised “smart solar” permitting legislation (S4100/A5264). The State Senate and Assembly has previously passed the amended legislation ...

Speed limits across Texas roads are about to get smarter. In an effort to make highways safer and more responsive to real-time conditions, state officials are beginning a wider rollout of variable ...

TxDOT installs variable speed limit signs on I-35 in Fort Worth with a goal for safety. The signs allow officials to change the speed limit depending on the road conditions, following the 133-car pile ...

Drivers across Texas may soon see speed limits change in real time. Digital signs flashing different speed limits are starting to pop up on Texas highways. They're part of a new initiative in the ...

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 ...

Texas drivers, prepare to go with the flow—literally. New variable speed signs are popping up across the state, changing speed limits in real time to keep traffic moving and accidents at bay.

BOISE, Idaho — The Ada County Highway District is set to begin updating posted speed limit signs in Boise's North End this week as part of a pilot aimed at increasing safety. ACHD and the City of ...

A new bill proposes removing daytime speed limits on select rural Arizona highways. The proposal is inspired by Montana's mid-1990s experience with no speed limits. Proponents cite data suggesting ...