They’re in your phone, TV, car headlights, remote controls—even traffic lights. LEDs (Light Emitting Diodes) are everywhere.

Abstract: We report on the demonstration of an InGaP/AlGaAs heterojunction avalanche photodiode (APD) with an aluminum composition of 0.8, optimized for high-speed visible-light detection. The APD ...

A new study reveals an AI-powered diabetes prevention program achieved CDC-defined benchmarks for diabetes risk reduction similarly to a human-led program. › Researchers from Johns Hopkins Medicine ...

Led Zeppelin's Jimmy Page on the story behind the Led Zeppelin Remasters. DOT might be forced to shut down some airspace next week: Duffy Trump 'aware' Cheney died, White House says, after history of ...

Alaska Airlines says their flight operations have been restored after a "significant IT outage" led to a system-wide ground stop of hundreds of Alaska and Horizon flights. The ground stop was ...

An unexpected version of Batman Beyond just joined a recently formed superhero team in Justice League Unlimited. DC Comics’ Justice League Unlimited launched last November. The latest issue of the ...

The program offered an online educational video and a tool to weigh risks and benefits Nearly 25% of patients assigned the program got a CT scan, compared to 17% of patients referred to their doctors ...

(CNN) — Portland Trail Blazers head coach and basketball Hall of Famer Chauncey Billups, Miami Heat guard Terry Rozier and former NBA journeyman Damon Jones are among 34 people indicted in connection ...

WASHINGTON — The National Academies of Sciences, Engineering, and Medicine’s Gulf Research Program (GRP) and the National Oceanic and Atmospheric Administration’s Environmental Literacy Program are ...

FILE - A California's SNAP benefits shopper pushes a cart through a supermarket in Bellflower, Calif., Feb. 13, 2023. (AP Photo/Allison Dinner, File) CHARLESTON — With the federal government shutdown ...

Editor’s Note: An earlier version of this story had incorrect information about who owns the property. The story was updated on Oct. 20 to reflect that it’s owned by Alpha Sigma Phi. A parent of a ...

Abstract: A low current front-end transimpedance amplifier (TIA) circuit for a high-speed light emitting diode (LED) and photodetector (PD) pair is presented. It mitigates PD capacitance effects by ...