Researchers at the University of California at Berkeley and the University of Washington have created a new system that ...

People found aiming a laser at an aircraft can face fines up to $11,000 per violation and up to $30,800 for multiple ...

Olo is the name of a color that, so far, has only been seen by a handful of scientists. The UC Berkeley researchers fired laser pulses into their eyes to energize specific retinal cells. The technique ...

Light can tie knots—literally. Engineers at Duke University have managed to manipulate laser beams to form intricate 3D patterns called optical knots, using custom-designed optics. These twisted beams ...