Looking for a meaningful first Father’s Day gift that won’t just collect dust? Consider a custom leather keychain. This personalized leather keychain on Etsy is everything you want in a ...

We're now living in times when a YouTuber is able to build what is apparently the world's strongest handheld laser. The device is powerful enough to melt titanium, fracture diamond, weld razor ...

Israel on Wednesday announced that it used a lower-powered version of its laser defence system Iron Beam for the first time last year, intercepting dozens of aerial targets, including unmanned ...

Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of ...

Even the use of laser weapons in combat isn't entirely new. The first laser weapons were deployed by the Royal Navy during the Falklands War in 1982, though these were what is known as dazzler lasers.

Science Electronics research laser The most powerful laser in the US reaches 2 petawatts, setting new records ZEUS will open new frontiers in imaging, cancer therapy, and astrophysics ...

The ZEUS laser facility at the University of Michigan has roughly doubled the peak power of any other laser in the U.S. with its first official experiment at 2 petawatts (2 quadrillion watts).

John Nees (left) and laser engineer Paul Campbell (right) work in Target Area 1, where the first 2 petawatt user experiment will take place. ZEUS is now the most powerful laser in the US.

Bitz is available in both grade 5 titanium and brass, with a variety of laser-etched designs. YSmart London Equipped with a lanyard hole, it’s this element that allows you to easily attach the knife ...

My InsiderA laser-printed keychain that's a logo of the Cornell Tech MakerLAB Monica Melton, Business Insider The event's cheery mood, celebrating the opening of the lab on Friday, was also ...