274K views · 1.9K shares | 45 years ago, U. of Utah grad student Ed Catmull (now president of Walt Disney and Pixar Animation Studios) revolutionized art and technology with his short, “A Computer Animated Hand,” combining his lifelong love of animation and passion for science. The film was later added to the National Film Registry of the US Library of Congress. #WednesdayWisdom | Walt Disney Animation Studios | Facebook