Scientists have achieved a major step toward chip-scale ultraviolet light by converting red light into powerful UV within a ...

Scientists at MIT discovered that chaotic laser light can spontaneously form a highly focused beam instead of scattering—if ...

A tiny optical booster built directly onto a chip is pointing toward a future where light, not just electricity, does the heavy lifting inside our computers. By cranking up light signals roughly 100 ...

Light does more than illuminate the world—it can also push and twist matter. It was back in the 1870s that James Clerk ...