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

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

This was then lit up side-on by a blue laser, so the green light ends up blocking some of the blue light, projecting its ...

The blue laser light was directed at one side of the ruby, where it passed through and cast a cool glow upon a screen, while ...

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 green laser acts like an ordinary object while the blue laser acts like illumination. The interaction between the two light sources created a shadow on a screen that was visible as a dark area ...

Elevate your 3D scanning experience this Black Friday with Creality's Raptor and RaptorX. Enjoy discounts and advanced features ...

The interaction between the two light sources created a shadow on a screen that was visible as a dark area where the green laser blocked the blue light.

Audi Q7 2024 facelift prices to be revealed on November 28; updated Q7 bookings open today. Tap for details on the second ...

RedLight Innovation specialises in advanced red light therapy technology designed to combat hair loss and receding hairlines ...

Hold onto your cheese curds, folks, because Timber Falls Adventure Park in Wisconsin Dells is about to take you on a wild ...