In-office treatments can be very expensive, which is why at-home laser-hair-removal devices can be a worthwhile investment. Most at-home devices use IPL, or intense pulsed light, and there are a few ...

Hair loss — it’s common, complicated and notoriously tricky to treat. According to the Cleveland Clinic, more than 50% of women will experience hair loss at some point. And per the complicated part, ...

A near-infrared light beam appears harmless, as it is a low-frequency type of light that does not have a dramatic effect but ...

Microsoft Researchers Figure Out How to Store Data Inside Glass Using Lasers ...

Buy an inexpensive torpedo laser level for occasional use around the house, or if you want a compact level for your tool belt. As with traditional levels, you’ll have to manually align the bubble with ...

A well-established technique in industry, laser micromachining uses lasers to mark, cut, and drill workpieces with extremely high precision. 1 Using ultrashort pulsed lasers, laser-based solutions are ...

Laser-based metal processing enables the automated and precise production of complex components, whether for the automotive industry or for medicine. However, conventional methods require time- and ...

Researchers from North Carolina State University have used laser ablation to create ultra-stretchable, superomniphobic ...

The Dutch company is the only firm in the world capable of commercializing Extreme Ultra-Violet (EUV) lithography machines, which are absolutely vital to the production of chips with ludicrously small ...

NTT Advanced Technology (NTT‑AT) claimed success with a wireless laser communication system used at the site of Japan's historic Matsuyama Castle.

Nato is deploying “unjammable” laser systems to defend top-secret military communications from hybrid warfare attacks by adversaries such as Russia. Advanced laser technology will allow militaries ...