The Blue And The Green
This article originally appeared on Slate. By Phil Plait Via my evil twin Richard Wiseman comes one of the best color optical illusions I have ever seen. The original was…
Tag: optical
Federal authorities levy terrorism charges at 6 people in the U.S.
The materials include U.S. military uniforms, boots, tactical gear and optical devices such as scopes. – CNN’s Dave Alsup contributed to this report.