Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate.

The Epson EH-QB1000 is a fantastic projector, and in terms of performance, specifications and features, no other beamer comes close at this price. The QB1000 uses a three-chip LCD design and laser ...

Red light therapy is increasingly viewed as a promising treatment for wrinkles, acne, psoriasis, scars and sun-damaged skin, and as a supportive therapy for some kinds of cancer. But does red light ...

Omnitron Sensors, which makes MEMS sensor chips, has raised $13 million to create inexpensive sensors for self-driving cars.

What it is: An FDA-cleared IPL hair removal device that safely and effectively targets the hair follicle minimizing its growth cycle.

Today we finally get some more work done for our SEASONIC AURA modded project - this is part 3 in which James covers our new laser cut panels, as well as making some blue LED strip lighting behind the ...

To start, they're all treatments you can get under the care of a professional, but they're also available to you in the ...

For a third year in a row, the Pink Floyd Laser Spectacular is coming to Rutland, and creator Steve Monistere says every time ...

Projectors are magical, and you can get the Anker NEBULA Capsule 3 and Capsule 3 Laser at a really nice discount right now.

Some people are using red light therapy to try to lose weight, but doctors say there are a few things to be aware of before ...

LiDAR stands for Light Detection and Ranging, a remote sensing technology that uses pulses of laser light to measure variable ...

We tested four super bright flashlights that range from a laser-powered flashlight that shoots a beam over a .5 mile to a ...