Since the advent of motorized vehicles, manufacturers have put a lot of thought into making sure drivers can communicate crucial information to one another. Whether you're driving a car, truck, or ...

Motorcycle riders on the open highway often face limitations in traditional communication methods. Other motorists may not be able to see their faces under their helmets, and if many riders are riding ...

Another signal that can sometimes confuse drivers: if a motorcyclist extends their right leg while passing or giving way in traffic, it is a sign of gratitude. A rider needs his hand on the throttle, ...