Scientists have shown that laser light, under certain conditions, can behave like an object and cast a shadow.

Researchers used a ruby crystal and specific laser wavelengths to demonstrate that a laser beam could obstruct light and ...

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

After discussing the quirks in 3D modeling software, where a laser beam is treated as a solid object that can cast a shadow, ...

Abrahao from Brookhaven National Laboratory, researchers observed that under specific conditions, one laser beam can block ...

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

Laser beams have been shown to cast shadows, defying previous notions that light cannot block light. This phenomenon, ...

When the green laser entered the ruby, it changed the material’s response to the blue wavelength. The interaction between the ...

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

"This opens up exciting new possibilities for controlling and manipulating light in ways we never thought possible before." ...

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

Shadows are a natural consequence of opaque walls in an illuminated Universe. Light shines; photons travel until they hit an ...