Everyone wants clear, glowing skin. But for many, uneven skin tone, dark spots, and pigmentation problems stand in the way of that perfect look. Sun exposure, hormonal changes, and pollution can leave ...

(CNN) — From the piercing blue eyes of Paul Newman to the steely gaze of Daniel Craig, blue eyes have always been a measure of attractiveness. But exactly why they make hearts throb and catapult ...

A clinic in California is testing a laser procedure that eliminates pigment in the patient's eyes, turning them blue. Michelle Starr is CNET's science editor, and she hopes to get you as enthralled ...

When it comes to changing the color of your eyes, those colored contact lenses are child's play compared to what one Laguna Beach firm says they can do. A process called Lumineyes uses a laser to ...

An international team of scientists has produced the first high-powered, randomly polarised laser beam with a “Q switch” laser, which typically emits pulses of light so brief that they’re measured in ...