Mars isn’t a bright, fire-engine red, but the iron oxide in its rocks makes it appear redder than other planets, especially ...

T-800 Terminator models are known for their piercing red stares and all-metal bodies, with the meaning behind their crimson eyes finally revealed.

Insect eyes are generally sensitive to ultraviolet, blue and green light. With the exception of some butterflies, they cannot ...

The ancient woman, dubbed "Meuse Woman," was found among the remains of 30 to 60 other women in a dig in Belgium.

Scientists discovered two Mediterranean beetle species that can see red color, unlike almost all other insects.

Professor Tree explained, "The diversity of individuals' cognitive ability is far larger than we anticipated. Some people's ...

If you have swollen, red, and crusty eyelids ... blepharitis is considered a common condition that usually does not damage your eyes. You often manage it at home. Learn more about the home ...

Bright Eyes Connor Oberst is the driving force behind, Bright Eyes, a laid-back, intimate group made up of rotating players-- we'll hear a paired down, acoustic session on Morning Becomes Eclectic… ...