HOMUNCULUS! It's a big and weird word that you may or may not have heard before, but do you know what it means? In this episode of Crash Course Psychology, Hank gives us a deeper understanding of this weird model of human sensation. Want more videos about psychology? Check out our sister channel SciShow Psych at null! -- Chapters: Introduction: HOMUNCULUS 00:00 Sensation vs. Perception 1:22 Sound Waves 1:48 How Human Hearing Works 2:20 How Human Taste Works 3:25 Synesthesia 4:24 How Human Smell Works 5:48 How Human Touch Works 7:23 Kinesthesis 8:34 Vestibular Sense 9:02 Credits 9:47 Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Instagram - https://www.instagram.com/thecrashcourse/ CC Kids: null