Self-driving cars, also known as autonomous vehicles, are designed to navigate and operate without human intervention. They use a combination of sensors, cameras, and artificial intelligence to understand their surroundings and make driving decisions. This technology aims to enhance road safety, reduce traffic congestion, and provide mobility solutions for those unable to drive. The development of self-driving cars is rapidly advancing, with companies like Waymo and Tesla leading the charge. As these vehicles become more prevalent, they have the potential to transform urban transportation and change the way we think about car ownership and public transit.