As the tech progresses from research to potential deployment, the global community will have to consider the implications.

Researchers have developed a new device which will enable small drones to shoot powerful lasers - something once thought ...

A China-developed 60kW laser cutter, hailed as the fastest of its kind, has been sold to an unnamed US buyer in the first ...

Of these processes cutting demands the most power – usually a beam of more than 1 kW. “Laser diodes, and solid, or fibre, lasers are the main technologies used in manufacturing today ...

Laser cutting is a precise and versatile process that uses a concentrated beam to cut, shape, or engrave materials such as ...

[Nervous System] does a lot of laser cutting, and [Jesse] shared a fascinating ... [Jesse]’s modification doesn’t affect the laser beam itself; it is an improvement on the air assist, which ...

Unlike traditional bubble levels, laser levels project a beam of light that serves as a reference point for various construction and DIY tasks. Whether you’re hanging pictures or tackling larger ...

The green laser increases the optical absorption of the blue illuminating laser beam, creating a matching region in the illuminating light and creating a darker area that appears as a shadow of ...

In a discovery that challenges conventional optics, scientists have managed to make a laser beam cast its own shadow—a feat previously thought impossible, as light typically passes through other ...

Can light itself cast a shadow? It may sound like a philosophical riddle, but researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow.