The permanence of hammering nail holes in the wall makes us nervous, and we worry about making a mistake and having to hammer ...

In an era of stark political division and cuts to federal programs that support DEI, Wa Na Wari wanted to try to inspire hope, possibility and Black joy.

An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night.

Coherent Corp. (NYSE: COHR), the leader in advanced laser technology, is proud to announce the launch of its groundbreaking 793nm pump laser diode, setting a new industry standard with an impressive ...

A multi-institutional team of physicists and engineers has developed a laser-based radiation detection system that operates ...

Try to fathom the power of 1 million nuclear power plants. Now, imagine there is a way to pack the equivalent of that into ...

Gaming laptops aren't usually known for their meager physiques. But the best thin and light gaming laptops break that mold while still providing every bit of performance and style that their 25 ...

With light therapy lamps, you can get light exposure indoors and reap the health benefits. For those experiencing depression or seasonal affective disorder, bright light therapy is beneficial.

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

The flashes of light may vary in shape ... The symptoms can also include blurred or darkened vision. Cryotherapy and laser therapy are common and effective treatments for retinal tears.

Handheld light meters aren't just a relic of the past, they do things your camera’s built-in light meter can't and are a vintage film photography staple The handheld light meter was once a ...

In his UChicago lab, Asst. Prof. Sam Light and his team study these microbes by getting rid of the very gas that gives us life: oxygen. In a specialized chamber, they create an oxygen-free environment ...