At-home laser hair removal devices are a convenient alternative to professional treatments. We had a dermatologist weigh in on if they are actually effective.

A man was arrested after allegedly pointing a laser at a Marion County Sheriff's Office helicopter during a security check.

GLENBORO – A Westman resident is launching a laser-engraving business to bring small-scale manufacturing to businesses and custom orders to people in Westman.

30 July 2025 Laser beams programmed to form various shapes by nanodisk arrays ‘Metalasers’ have been developed using metasurfaces comprising nanodisks, each with an off-centre hole.

The Army wants laser weapons that can defeat drone threats, but it wants the ability to maintain them in battlefield environments and build them at scale.

Peacock feathers are greatly admired for their bright iridescent colors, but it turns out they can also emit laser light when dyed multiple times, according to a paper published in the journal ...

Adam Santiago was arrested for aiming a green laser at a sheriff's office helicopter, claiming he was simply "just being silly." ...

President John F. Kennedy gave a laser-missile-defence project the highest national-security priority after the Cuban missile crisis in 1962. But missiles turned out to be difficult targets.

World's first laser-armed tank that can shoot down drones unveiled by unlikely Nato ally The ALKA-KAPLAN, a hybrid tracked vehicle equipped with a directed energy weapon, is set to be officially ...