Craig Lindley is a technical author and a prolific maker of things. This simple project was his first attempt to create a laser harp MIDI device. While on vacation, Craig saw a laser harp with only ...

New research indicates that simple laser treatments to the skin may help to prevent the development of basal cell carcinoma and squamous cell carcinoma, which are collectively known as keratinocyte ...

Researchers from the National Institute of Standards and Technology (NIST) developed a new 3D printing approach for metal ...

The boys over at North Street Labs built a handheld burning laser and made it look super simple. Well it’s not. We don’t think it’s hard either, but the only reason it looks so easy is because they ...

Tailoring light is much like tailoring cloth, cutting and snipping to turn a bland fabric into one with some desired pattern. In the case of light, the tailoring is usually done in the spatial degrees ...

Both robot-assisted simple prostatectomy (RASP) and laser enucleation of the prostate (LEP) are safe and effective surgical options for large-volume benign prostatic hyperplasia (BPH), according to a ...

When compared to other hair removal methods, laser hair removal is far more appealing for lots of people. Shaving and tweezing are time-consuming tasks with fleeting results. Waxing may produce longer ...

Devices that convert the energy from footsteps, arm movements, and breathing into electricity could charge smart watches and wearables. But they are complicated and costly to make. Now a team has made ...

I’ll level with you, until I was commissioned to cover these now central components of the construction industry, I’d never actually used a laser level before. Spirit levels, countless times in the ...

According to the US National Institute of Standards and Technology (NIST), Maiman’s apparatus produced more coherent light ...