While traditional 3D printers work by depositing layers of material, tomographic volumetric additive manufacturing (TVAM) involves shining laser light ...

Swave's HXR chip could be the breakthrough we need to enjoy slim, lightweight, low-cost AR glasses without sacrificing quality or battery life.

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

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

The journey to Google I/O 2025 has begun with a puzzle designed to unveil the date of the developer conference.

Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...

The news comes after a U.S. destroyer, which has a high-energy laser weapon, deployed to Japan in October 2024.

Amazon has knocked a huge 38% off the Beats Solo Buds in a mega sale that makes them as cheap as they were on Black Friday.

An accelerometer measures the acceleration of your phone. It does that on three axes: horizontal, vertical, and forward/backward. It also senses vibration, tilt, and free fall. Being able to calculate ...

Researchers developed a numerical simulation technique for light wave interactions in triangular-lattice PCSELs, enhancing performance and design scalability.