Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Artificial intelligence was anchored in nearly everything as tech firms continue to look for AI products that will attract ...

The night sky in the nation's capital will light up with fireworks, and the Washington Monument will dazzle with a light show ...

On the fifth anniversary of the Jan. 6, 2021, attack on the Capitol, there's no official event to memorialize what happened ...

High power LED lighting is harder than it looks. Power, dimming, control, and communication collide in one design.

The grand finale of the New Year’s display on the Washington Monument comes with some parking restrictions and street ...

Abstract: This article proposes a triangular modulation (TRM) based on asymmetrical semivariable frequency (ASVF) for a bidirectional quasi single-stage ac–dc dual-active-bridge (DAB) converter, aimed ...

America will turn 250 in 2026, and the NYE Washington Monument lighting is a keystone event. Your only option is to see it in ...

Abstract: This work proposes the use of a high-frequency resonant LLC DC/DC converter with PWM dimming to power an array of LEDs for automotive headlight applications. The resonant tank is designed ...

The Festival of Lights at D.C.'s Mormon Temple. It's open until January 1, 2026 and the lights are on from 4:30 PM to 8:45 PM each evening. FOX 5's Jen Delgado is live with more. Rep. Elise Stefanik ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...