Waveguides generate digital images directly in the field of vision and enable smart glasses such as the Meta Ray-Ban. We ...

This video explains how LEDs (Light Emitting Diodes) function and why they are widely used in modern lighting and electronic ...

"Gaia provides the first accurate view of what our section of the Milky Way would look like from above," Lewis McCallum, an ...

New York-based Looking Glass Factory (LGF) has been narrowly focused on making glasses-free holograms a thing with its innovative displays. For its latest trick, it's devised a screen that can present ...

Photoshop CS6 Extended tutorial showing how to use the 3D functions to create 3D text and place it in perspective in an ...

Rokid Glasses, arriving later this year, also have AI onboard, camera, audio and a display. But they also have a few clever prescription lenses and charging solutions that I like, too.

Meta's AR glasses, available Sept. 30 for $799, have a neural wristband and a wide range of AI and app functions. They dream ...

Overview: WhatsApp’s new Liquid Glass design gives the app a modern, translucent, and layered look inspired by iOS 26.The ...

D printing creates solid objects from the additive process of layering plastics, metal, wood, synthetic fibers, and more.

GIA is a trusted authority known for its rigorous, objective analysis of both natural and cultured pearls. Learn about how ...

iFixit’s teardown explains the fascinating optical engineering in Meta’s ‘unrepairable’ $800 smartglasses.

With iPhone Air’s incredibly thin form and lightweight design, you can easily forget you have it in your pocket.