Why are intersections and interchanges becoming more confusing? This video explores the wild world of traffic engineering, showcasing impractical designs like diverging diamond interchanges and their ...

Whether it's a multi-lane roundabout or a spaghetti-like interchange, some road junctions seem purpose-built to test drivers' nerves. A new survey of UK motorists reveals which intersections around ...

Once construction is complete, the intersection at 81st and Highway 75 will include a diverging diamond interchange, a design that transportation officials say improves both traffic flow and safety.