The Navy sees HELIOS and other directed energy weapons as critical capabilities, but has faced persistent challenges in ...

The bar for a mainstream projector went way up this year, thanks to an invasion of high-quality laser projectors. My pick for ...

The Epson EF-22 sits atop our list of best outdoor projectors, striking an ideal balance between portability and performance ...

The 8849 Tank X includes a built-in DLP projector that can project a Full HD 1920 × 1080 image with about 220 lumens of ...

It may be marketed as a projector, but the Jiawen Galaxy Projector Light is more of an ambient night-light than anything else ...

The smartest smart TV isn't a TV at all.

This upcoming rugged phone from 8849, the Tank X, doubles as a 1080p projector and packs a massive 17,600mAh battery.

A team of engineers and scientists has shown for the first time that a hard-X-ray cavity can provide net X-ray gain, with ...

With the Horizon 20 Max, Xgimi has improved its suite of image calibration tools, too. In most scenarios, it takes the hassle ...

Laser-induced maculopathy occurs when bright, high-energy laser light damages the central part of the retina responsible for sharp vision.| India News ...

Appotronics has unveiled its new Laser+LCoS optical engine prototype for AR glasses, offering advantages over microLED-based modules | AR News from Auganix.org ...

Your home entertainment is about to hit the big time.