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

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

"Laser light casting a shadow was previously thought impossible since light usually passes through other light without ...

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

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

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.

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

Can light itself, perhaps from a laser, cast a shadow? It might seem like a trick question, but the answer to this is "yes." ...

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

Reports of potentially catastrophic laser strikes aimed at aircraft flying in Minnesota have increased more than 180% since 2015, and are on track this year to reach their highest level yet. Pilots ...