In a new study, researchers at Osaka University have created the world's first compact, tunable-wavelength blue semiconductor laser, a significant advancement for far-ultraviolet light technology with ...

Scientists have shown that laser light, under certain conditions, can behave like an object and cast a shadow.

Laser therapies may help with pain after a root canal, but a review of published studies shows their effectiveness can vary significantly. Further research is needed to identify the optimal approach.

A revolutionary £10-a-shot laser that can take out missiles and drones could be fitted to British ground vehicles and ...

Researchers used a ruby crystal and specific laser wavelengths to demonstrate that a laser beam could obstruct light and ...

Laser beams have been shown to cast shadows, defying previous notions that light cannot block light. This phenomenon, ...

"Laser light casting a shadow was previously thought impossible since light usually passes through other light without ...

Alongside carbon dioxide, methane is a key driver of global warming. To detect and monitor the climate pollutants in the ...

“On this program, nLight is responsible for delivering a 50 kilowatt high-energy laser to a prime contractor. And during the ...

Fusion energy requires a new commercial model. focusing on component technologies and creating a revenue bridge to fund ...

When it comes to advanced manufacturing and material processing technologies, terms like “eBeam machine” and “laser machine” ...

This could enable new tech for controlling light with light, opening doors to advanced fabrication, imaging, and illumination ...