Cheech & Chong aren't quite here. But the guys who played them, Richard Marin and Tommy Chong, are. And in "Cheech & Chong's ...

Scientists have created a new platform called 'Oz' that uses laser light to control up to 1,000 photoreceptors in the eye at once. Using Oz, the researchers showed people images, videos and a new, ...

Researchers have found a new color, named olo, by firing laser pulses into their eyes; Stuart Semple has recreated the hue he ...