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Learn more about the five levels of autonomy for self-driving cars and the pros and cons of this technology

LEVELS OF AUTONOMOUS DRIVING SAE International, a professional association for engineers and technical experts, has created a Levels of Driving Automation standard that defines the levels of driving automation. In Levels 0–2, autonomous support features are available, but the driver is still in control of the vehicle even if their hands are not on the wheel and their feet are temporarily off the pedals. In Levels 3–5, the driver is not driving when these features are engaged. Each higher level involves less human driver operation and supervision and more autonomous operation. Here is more information on the levels: Level 0: Driver support features such as automatic emergency braking, blind spot warning, and lane departure warning systems are available, but limited to providing the driver with warnings and momentary assistance. Level 1: Driver support features such as lane departure warnings or adaptive cruise control technology are available, but not at the same time.

16 COOL CAREERS IN SCIENCE: DRIVERLESS VEHICLE DEVELOPERS