Autonomous driving refers to the technology that enables vehicles to navigate and operate without human intervention. This is achieved through a combination of sensors, cameras, and artificial intelligence, allowing the vehicle to perceive its environment and make decisions in real-time. The goal of autonomous driving is to enhance road safety, reduce traffic congestion, and improve mobility for individuals who cannot drive. Companies like Waymo and Tesla are at the forefront of this innovation, working to develop fully self-driving cars that can operate in various conditions and environments.