Macquarie University researchers have demonstrated a technique to dramatically narrow the linewidth of a laser beam by a ...

However, aluminum is tricky. The element is difficult to measure with lasers, as well as cool to absolute zero. But when ...

In a first for the field, researchers from The Grainger College of Engineering at the University of Illinois Urbana-Champaign ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

CHENNAI: An Air India Express flight carrying more than 170 passengers was hit by a laser beam during its final approach to Chennai airport early on Tuesday, the third such incident reported in ...

Chennai airport faces laser light interference, with 27 incidents this year, prompting officials to seek public cooperation for safety.

The 10kW Lite Beam prototype system that was used is a less powerful version of the Iron Beam laser interceptor, which is set to become operational sometime ...

The Iron Beam, along with its related offshoots, represents the most advanced operational laser across the globe.

Laser beam interference poses serious threat to aircraft during landing, prompting safety concerns and calls for public awareness.

Now there’s a laser vape. Meet Luminary’s The Beam, a handheld, pocket-sized vaporizer that uses a class-1 laser you can actually see to heat weed extracts. I thought for sure it was a gimmick.

San Francisco marked its 175th anniversary with a laser show by Illuminate, lighting up City Hall and debuting a new mobile installation, the AweMobile.

Try to fathom the power of 1 million nuclear power plants. Now, imagine there is a way to pack the equivalent of that into the pulse of a laser beam—even if it’s only for one quadrillionth of ...