What is the main function of the occipital lobe?

The main function of the occipital lobe is processing visual information. This region of the brain is located at the back of the skull and is primarily responsible for interpreting signals received from the eyes. The occipital lobe contains the primary visual cortex, where visual stimuli are initially processed, including aspects such as color, shape, and movement. This processing allows us to understand and interact with our visual environment, making the occipital lobe crucial for tasks like recognizing objects and navigating spaces.