Although some families may have had positive experiences using artificial-intelligence-generated mental-health chatbots for their teens (“A Mental-Health Chatbot Becomes Children’s Confidant ...

Join me as I pick the best lenses for astrophotography fans shooting a starry night sky, to suit a range of cameras and budgets. I think that the best lenses for astrophotography are vital for getting ...

Abstract: This paper presents a measurement system based on the transmission fringe deflectometry, which is designed to facilitate the rapid attainment of the free-form lens optical parameters, ...

Something to look forward to: AMD has officially confirmed that its Radeon RX 9000-series graphics cards will launch in March, putting an end to speculation about when its latest GPUs will be ...

A weekly newsletter by David Pierce designed to tell you everything you need to download, watch, read, listen to, and explore that fits in The Verge’s universe.

Now that AMD's latest-generation Zen 5 processors have been on the market for a minute or two, the wait is on for the inevitable launch of a new round of Ryzen Threadripper processors. They're ...

When the German computer pioneer Konrad Zuse built the world’s first programmable computer in war time Berlin, it performed floating point arithmetic at a clock speed of between 5 and 10 Hz. The ...

(Nanowerk News) Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. A team with researchers at the University of Tokyo and ...

A lens, usually fabricated from glass or transparent material, refracts light that passes through it. Lenses have two curved surfaces, and the bending of light through these surfaces makes images ...

In this work, we propose a novel intelligent optical modulator, named as perfect lens-initialized optical neural network (PLIONN), to facilitate the high-quality terahertz imaging. By combining the ...

When you wear contact lenses, they should float on the surface of your eye. They can slide slightly with every blink but generally stay in sync with your eyeball. Clear vision and comfortable ...