Optical rotatum” is the term researchers coined to describe a newly discovered structure of light. Beams of light that can be shaped into corkscrew-like forms, known as optical vortices, are used ...

It was like a giant light bar,” reports a witness who recorded a video of a large luminous object floating across the night ...

Several News On 6 and News 9 viewers reported seeing a line of lights moving across the night sky, prompting speculation ...

A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked ...

Pushing the limits of structured light, physicists report a new type of optical vortex ... In Newtonian physics, “rotatum” is ...

Light. Fluid. Breathing. These words are not often used to ... Growing up in Greece, you absorb its presence – not just in monumental architecture, but in everyday surfaces and objects. 'It represents ...

If you’ve ever walked the beach and pocketed a neat-looking rock, know that you share something in common with otters. The only difference is that an otter might carry its favorite rock forever, ...

Photophobia is an intolerance or sensitivity to light. It is linked to various eye-related (ophthalmic) conditions and brain and nervous system (neurological) conditions. Despite its name, photophobia ...

We're at a turning point in laptops. Apple's MacBook train continues to run, all while Windows laptops are undergoing their biggest transition in decades under the banner of Copilot+ PCs.

Please view our affiliate disclosure. In the rapidly evolving world of technology, artificial intelligence (AI) has been a game-changer, especially in the field of 3D object generation. AI-powered 3D ...

The night sky tonight and on any clear night offers an ever-changing display of fascinating objects you can see, from stars and constellations to bright planets, the moon, and sometimes special ...

But the best light meters often offer more than just reflected light measurements (light that bounces off objects in the scene). Take the Sekonic L-208 Twin Mate and Sekonic L-398A Studio Deluxe III ...