So, I get the angry red cybernetic eye. I like Star Trek, Battlestar Galactica, gadgets, widgets etc. I also get the stealth fighters and the missile bombardment stuff in the ad.

“That’s what causes the white part of the eye to look red and angry,” Holmes explained. Those blood vessels serve an important purpose — when inflamed, they indicate something is wrong, Holmes said.

Your eyes are the window to your soul is a popular phrase. When you re sad, worried or angry, your eyes are the first to express these emotions. If you are prone to bloodshot or red eyes, it makes ...

Angry people really do "see red" where others don't, reveals new research. The study examined humankind's ancient association of the colour red with anger, aggression and danger, ...

Scientists have investigated how our eyes and brain react when we see emotionally charged or neutral faces. She combined eye-tracking and electroencephalography (EEG). The result: reflex-like eye ...