The lighting industry’s benchmark for the end of service life is defined as when LED output drops to 70% of its initial ...

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

The city’s largest public sector union and the mayor reached a tentative deal, ending a work stoppage that led to piles of trash on the streets.

We've entered day three of Amazon Prime Day 2025, and the deals are still out in force. There are some OLEDs to be had at a 35% savings, while QLED and Mini-LED TVs are up to 50% off their regular ...

Based on insights from skincare experts and a panel of testers, here are the best LED face masks that provide red light therapy and more in 2025.

Exclusive: Andrew Yang leads Democrats in Spectrum News NY1/Ipsos poll on mayor's race BY Bobby Cuza New York City UPDATED 10:14 AM ET Apr. 19, 2021 ...

The office of State Attorney General Letitia James is facing calls to provide more details about an internal sexual harassment investigation that led to the resignation of Chief of Staff Ibrahim ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

I've tested dozens of red and blue light therapy masks–and Shark's CryoGlow cooling, de-puffing LED face mask is my favorite. Here, my honest review of the light therapy device.

The budget proposes the end of the Space Launch System rocket and Orion capsule after the Artemis III moon-landing mission.

Gov. Ron DeSantis announced this week that he has signed into law eight bills that originated in the Florida House.