The tendency to supplement communication with motion is universal, though the nuances of delivery vary slightly. In Papua New Guinea, for instance, people point with their noses and heads, while in ...

In a bid to make sense of the impending data deluge, some at CERN are turning to the emerging field of quantum computing. Powered by the very laws of nature the LHC is probing, such a machine could ...

Scientists want to figure out what made that possible. In its current form, the machinery that converts light energy to chemical energy in photosynthesis—a protein complex called a reaction center—is ...

The last season of life makeover sensation arrives with a storm of controversy over behind-the-scenes drama, but at least onscreen, the show remains packed with all the feel-good moments fans have ...

For a decade now, many of the most impressive artificial intelligence systems have been taught using a huge inventory of labeled data. An image might be labeled “tabby cat” or “tiger cat,” for example ...

For sheer feature-packed variety, Eufy security cameras are tough to beat. They’re easy to set up and use. They’re also reliable, and they don’t hide their best features behind a subscription. That ...

With the pandemic evolving into an amorphous new phase and political polarization on the rise around the world, 2022 was an uneasy and often perplexing year in digital security. And while hackers ...

We are fond of saying things are symmetric, but what does that really mean? Intuitively we have a sense of symmetry as a kind of mirroring. Suppose we draw a vertical line through the middle of a ...

On March 1, China will outlaw this kind of algorithmic discrimination as part of what may be the world’s most ambitious effort to regulate artificial intelligence. Under the rules, companies will be ...

Disney+, if you didn’t know, isn’t just for kids. With its ownership of the Lucasfilm brand and the Marvel titles, the streaming service offers plenty of grown-up content in its bid to compete with ...

Employees throughout the federal government have until 11:59 pm ET Monday to detail five things they accomplished in the last week. The move comes after President Trump announced that he wants Musk to ...

Here’s a spooky conundrum: Is a spore alive or dead? Gürol Süel, a biologist at the University of California, San Diego, wouldn’t blame you if you voted for dead: “There’s nothing to detect: no ...