Scientists have unlocked a revolutionary way to generate proton beams using high-powered lasers and a simple stream of water.

Scientists have developed a method for generating fast, bright proton beams using a high-repetition-rate laser-plasma ...

A Bakersfield man faces up to five years in prison and a $250,000 fine after he pleaded guilty Tuesday to aiming a laser pointer at a Kern County Sheriff's Office helicopter known as Air One in 2023.

The HELIOS system, installed in 2022, is designed to neutralize drones, disable enemy sensors, and potentially counter ...

The black and white picture shows a bright laser beam being fired from the Preble ... which could be less expensive per shot and has virtually unlimited firing power in comparison with traditional ...

A report from the Office of the Director, Operational Test and Evaluation included an undated photo showing a streak of white ...

This is often done using a laser guide star, a strong laser beam shot into the sky that provides a “perfect” example star whose distortion is measured so that the system can correct for it.

Laser weapons could provide Ukraine with a new way of combatting Russian drones, military experts told Business Insider.

Knowledge of a laser beam's shape and output-power distribution is critical for optimizing laser performance. Neil Savage summarizes the latest beam-profiling products on the market. People using ...

Laser-produced plasmas are plasmas produced by firing high-intensity beams of light. Laser-produced plasmas have been used to create short bursts of x-rays and to accelerate particles — so ...