IXI’s autofocus smart glasses aim to refocus your prescription in real time using eye tracking and liquid-crystal lenses.

The Oppo Reno 15 Pro Mini proves compact does not mean compromised, with a solid build, versatile cameras, smooth everyday ...

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...

Central to the exhibit will be a live demonstration of the Optikos LensCheckTM featuring Cobot Loading and OpTest® ...

I put the Oppo Find X9 Pro’s Hasselblad telephoto lens to the test on moon shots and star clusters. Here’s what worked and what didn’t.

Zenni Optical is offering a sale on a wide selection of eyewear ahead of the holidays. An exclusive code, USATODAY, provides an additional 10% discount on purchases. Shoppers can typically use FSA or ...

This week, "All I Want for Christmas Is You" takes the record outright, as it posts an unprecedented 20th week on top of the Hot 100. And, given the likelihood of it returning to No. 1 — not just next ...

OpenAI’s latest valuation round pegged the company at roughly $500 billion, making it perhaps the most valuable startup in Silicon Valley and one of the most valuable privately held companies in the ...

The LightGen chip is orders of magnitude more efficient too. But it isn't ready to break out of the lab just yet. As generative AI models grow more powerful, their energy use is becoming a serious ...

Loneliness isn’t something people keep to themselves anymore. These days, it’s being talked about more openly, across all ages and social spaces. Many of us are constantly chatting, messaging, and ...

WASHINGTON — President Trump came out swinging against his predecessor in a rare address to the nation while touting the progress he’s made this year — saying that the best is yet to come in 2026.