The evolution of the human eye
1,531,382 views |
Joshua Harvey |
TED-Ed
• January 2015
The human eye is an amazing mechanism, able to detect anywhere from a few photons to a few quadrillion, or switch focus from the screen in front of you to the distant horizon in a third of a second. How did these complex structures evolve? Joshua Harvey details the 500 million year story of the human eye. [Directed by Artrake Studio, narrated Addison Anderson, music by Bojana Vunturišević].