Can light itself cast a shadow? It may sound like a philosophical riddle, but researchers have found that under certain ...

This could enable new tech for controlling light with light, opening doors to advanced fabrication, imaging, and illumination ...

With the help of a ruby cube and two laser beams, researchers made one ray of light cast a shadow when illuminated by the ...

The LYMA laser is currently 20 percent off ahead of Black Friday, a rare discount for the brand. In fact, we’ve never seen it ...

A new experiment has demonstrated something that sounds physically impossible – light itself casting a shadow. It turns out ...

WASHINGTON - Can light itself cast a shadow? It may sound like a philosophical riddle, but researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a ...

All we have to do is get them working.

Scientists discovered a way to encode more data into light by creating light vortices with quasicrystals. This method could ...

Physicists have made a breakthrough in the development of a nuclear clock, a new kind of ultra-precise clock that could ...

If you’ve ever searched for hair loss treatments, you may have stumbled across something called laser hair growth caps. Less ...

This advancement could advance data transmission capabilities in fields requiring light-based encoding, such as ...

a little piece of darkness where the light has been impeded. Physicists, however, have just discovered something very ...