There were some way I could use a laser to smoke my weed…” Well, my red-eyed friend, we’ve already got a laser bong. Now ...

Just when you think you've seen it all, researchers claim to have developed a way for people to see a color the human eye has ...

A team of scientists in California say they have discovered a new color they named Olo, but you can't see the "most intense ...

In the experiment, researchers directed a laser beam into one eye of each participant. The study involved five individuals — ...

As part of the experiment that revealed this colour, researchers in the US had laser pulses fired into their eyes.

Researchers behind a recent study claim to have discovered a new color that the natural, naked eye cannot perceive — 'olo,' a ...

Berkeley may have just discovered.

Red target plate card with stand ... laser measurement and all beam laser levels. Laser level objective board can be used in conjunction with lots of bubble spirit levels, for engineering ...

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 ...

You’re sitting in a doctor’s office with numbing cream spread on your face like buttercream icing on a cake. You’re preparing ...