LIGHT Inc. (NASDAQ:LASR) is one of the hot tech stocks to invest in. On December 17, Roth Capital initiated coverage of ...

In the realm of beauty tech, red light therapy reigns supreme. However, at-home laser treatments have been quietly gaining ...

Military planners spent years treating high-energy lasers as a science project. In 2025, that changed, as directed-energy ...

Germany’s laser system is roughly comparable to the United Kingdom’s “DragonFire” system, though both programs still have substantial technical challenges to overcome.

From regenerative injectables and hybrid lasers to barrier-first routines and AI-powered skin analysis, dermatologists ...

A network of space-based lasers could help nudge debris away from collision courses with the ISS, according to new research. When you purchase through links on our site, we may earn an affiliate ...

When we talk about the amplification of electrical signals, we are typically not too concerned about whether or not the amplified signal is actually the original signal – just amplified. The minuscule ...

Figure 1: A range of beam patterns produced by photonic-crystal lasers with engineered lattice points and/or lattice phases. Further engineering of the photonic crystal structures described here ...

In a breakthrough that could upend the technology industry, changing everything from the way cell phones transmit data to how computer chips perform computations, researchers from Fermi National ...