View full lesson: http://ed.ted.com/lessons/what-cameras-see-that-our-eyes-don-t-bill-shribman
Our eyes are practically magical, but they cannot see everything. For instance, the naked eye cannot see the moment where all four of a horse's legs are in the air or the gradual life cycle of plants -- but cameras can capture these moments. Bill Shribman gives examples where photography can pick up where the eye leaves off.
Lesson by Bill Shribman, animation by Flaming Medusa Studios Inc.