TED-EdColm Kelleher: Is light a particle or a wave?
2013 • E19 Jan 17, 2013 4m
Can we accurately describe light as exclusively a wave or just a particle? Are the two mutually exclusive? In this third part of his series on light and color Colm Kelleher discusses wave-particle duality and its relationship to how we see light and therefore color. [Directed by Nelson Diaz, narrated by Colm Kelleher].