While the raw speed isn't too impressive, it was achieved using a laser with less power than an energy-saving lightbulb.

In the realm of beauty tech, red light therapy reigns supreme. However, at-home laser treatments have been quietly gaining ...

Physicist Ralf Schützhold proposes using powerful laser interferometers to exchange energy with gravitational waves, ...

Militaries spent decades trying to turn light into a weapon. In 2025, introduction of several lasers show how fast technology ...

At-home laser hair removal devices are convenient and popular, but they require a learning curve, and results can be mixed. The best way to do laser hair removal at home is to prepare your skin ...

Laser-based metal processing enables the automated and precise production of complex components, whether for the automotive industry or for medicine. However, conventional methods require time- and ...

Scientists create perovskite film semiconductors at room temperature using lasers, which is a revolution for chips and solar ...

Born out of battlefield necessity and sharpened by constant pressure, Ukraine’s Trident laser system shows how a nation at ...

Spanning a wall in a separate area is a large automatic storage and retrieval system that feeds multiple lasers and stores ...

BlueHalo's Locust laser air defense system, which is designed to shoot down small drones, rockets and mortar shells. The United States military has invested tens of billions of dollars over a ...