Temporary traffic lights that won’t turn green? It turns out you may not be close enough to trigger the sensor. The UK is experiencing a rise in roadworks as local councils continue to spend the £1.6 ...

Urban mobility problems demand clarity. Intersections remain the most common sites for crashes, congestion, and violations.

There's a simple way for drivers to avoid being stuck at traffic lights for a long time, according to experts. They say that understanding how some traffic light sensors operate could prevent ...