Here's one of Lumus' new 30-degree FOV waveguides for CES 2026. (Sam Rutherford for Engadget) Lumus got a major boost in ...

A Finnish company called IXI is claiming to have manufactured the world's first eyeglasses that can change prescription on ...

Galaxy clusters are formed by a dense packing of many galaxies, making them the most massive structures in the universe.

When 28 Days Later arrived on screens in 2002, it marked a leap forward for both zombie movies and digital cinema. Eschewing ...

They're cheaper, lighter, and more comfortable than Meta's latest smart glasses, and you can buy them starting in January.

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

There’s no auto exposure when adapting a film lens to digital, either, as there are no electronic contacts for the camera to communicate with the lens. I dialed in the aperture on the lovely clicked ...

The best flashlight is the one you have on you – but it sure helps if your flashlight is easy to bring with you everywhere. That's where the ED08 from Rodman scores major points: it's roughly the size ...

“It’s well-made and perfect for emergencies, camping, or just around the house.” Law enforcement officers and military members routinely rely on tactical flashlights while on the job. Still, you don’t ...

Posts from this topic will be added to your daily email digest and your homepage feed. A practical gift for someone who always wants to be prepared. A practical gift for someone who always wants to ...