Explore the fascinating world of sensation and perception in this comprehensive tutorial series. Delve into psychophysics, signal detection theory, and the intricacies of vision, including eye anatomy, color perception, and colorblindness. Discover how hearing works, learn about the vestibular sense, and understand touch, pain, smell, and taste perception. Investigate unique phenomena like synesthesia, explore Gestalt laws of perception, perceptual constancy, and depth perception. Examine the cultural influences on perception and test your knowledge with review questions. Gain a thorough understanding of how humans process and interpret sensory information from the world around them.