Smart motorway technology supposed to keep broken ... situations are affected by the power outages. Overhead gantry signs that tell drivers to stay out of lanes with stationary traffic in them ...

Technology designed to keep drivers safe on smart motorways failed on several stretches of the strategic road network last ...

Smart motorway radar detection systems have failed to keep divers safe due to outages, new findings reveal. There are calls ...

Calls to reinstate hard shoulders on smart motorways are mounting following the release of official safety data. The newly ...