Abstract: Earlier researchers have designed nanostructures such as stripe gratings (SG) or photonic crystals array (PhCA) to improve the light extraction efficiency (LEE) of light-emitting diodes ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Meta has announced three new features for the Quest headset. Horizon TV is a new hub for all your streaming content. Also new is a way to make a digital copy of your room. At Meta Connect 2025 event ...

There are many household names in the corporate-media landscape, conglomerates like News Corp and Comcast that control the world’s flow of information and entertainment. But Americans are learning a ...

Scams are so commonplace today that many of us probably know someone who has fallen victim to one. For Reshma Vasu, it was a beloved aunt. In December 2021, her aunt was scammed of a staggering ...

Microsoft MSFT-0.03%decrease; red down pointing triangle and OpenAI said they have reached a deal to extend their partnership, an apparent detente that could ease the startup’s path toward changing ...

I've tested a lot of TVs, and I think RGB backlight systems could be what moves display quality forward. I've seen two models from Hisense and Samsung and I'm impressed. I’m PCMag’s home theater and ...

Funding from the U.S. National Science Foundation is part of a broader push to propel domestic computer chip manufacturing A $3 million grant from the U.S. National Science Foundation (NSF) to the ...

Solid oxide cells aren’t new. For years, they’ve been stacked in flat layers held together by metal plates. Those metal bits conduct electricity fine but add weight and can corrode over ...

Like many of us, [Ben] has too many 3D printers. What do you do with the old ones? In his case, he converted it into a robotic camera rig. See the results, including footage from the robot, in the ...

He remembers walking towards the worst experience of his life. The dorm hall was a concrete tunnel, with chipped white paint on the walls and a stench of sweat trapped inside. The stairs, he recalls, ...

Two MIT graduates have developed an AI-powered 3D printer that converts household food waste into functional objects like cup holders, coasters, and decorative items. What if you could use your ...