To Make Intersections Smarter, We Need Cars To Be Smarter, Too Anyone who has waited endlessly at a red light at an empty four-way intersection knows traffic signals are not the most efficient way ...

In terms of traffic flow, IIHS says studies have shown that at intersections where stop signs were replaced with roundabouts, delays were reduced by anywhere from 13 percent up to 89 percent ...

The intelligent intersection could banish traffic lights forever New vehicle-in-the-loop simulation proves intelligent intersection is 100x more efficient. Jonathan M. Gitlin – May 9, 2017 10:30 ...

They then adjusted the traffic signal's timing, adding longer or shorter green lights depending on the number of cars. "Across multiple intersections, we can reduce the number of stops by 40% ...

New research shows how traffic light-free intersections and a connected network of sensor-laden, self-driving cars can reduce road congestion.

The cars in the intersection then make a mad, coordinated dash in a tight chain to turn left — all the while avoiding getting T-boned by vehicles moving perpendicular on their own green light (T ...

Forget sweaty palms and a racing heart as you thread your way through traffic. You won’t even look up from your computer as you’re piloted across intersections — perhaps at speeds ...

So, when there are a lot of driverless cars at an intersection at one time, they will be able to activate the white light. That would force the human drivers behind driverless cars.

STATEN ISLAND, N.Y. — Weeks after a multi-car crash at the intersection of Wainwright Avenue and Drumgoole Road East in ...

Instead, when cars are driven by software, they could be managed by virtual traffic controllers, which stay in close contact with the automobiles as they approach the intersection, said Peter ...

The new traffic signal is supposed to be started soon and finished in next spring. Sill said he’s glad it’ll be there soon. Corporal Guest said it’s a welcomed upgrade.