Lasers are often used for heating materials, but they can also be harnessed for localized cooling of ICs. Laser cooling works ...

BluGlass unveils performance enhancements to its gallium nitride (GaN) lasers, demonstrating leading-edge precision.

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

“People should take a laser welding training course to build the skills needed for safe, precise welding in industries like ...

Score your smoothest skin for swimwear season with these devices that are as well-reviewed as they are convenient.

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works ...

The Epilaser (from the brand that launched the iconic infomercial epilator, Epilady, back in the ‘80s) is a totally unique at-home hair removal device that can be used on all skin tones. Even better?

Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength ...

This significant step forward in the development of photonic power converters – devices that turn laser light into electrical power – could integrate laser-driven, remote powe ...

Laser treatment is an emergent therapy for many conditions including neuropathy. It stimulates nerve cells and promotes regeneration, helping alleviate neuropathy symptoms.

Lasers are central to thousands of consumer, industrial and scientific products; the uses for each type of laser depend on factors such as power, beam quality and wavelength.

Laser hair removal is one of the most requested cosmetic procedures worldwide — but could it have unwanted side effects?