Using light to process quantum information is one of the most promising approaches to building future quantum computers.

The number of people with electrodes in their brains is believed to have more than doubled in the last couple of years. This week, I covered the story of Casey Harrell—a man with ALS who is “the first ...

“It is very sweet to have the ability to look at my wife’s eyes when she hears my voice and conjures up a sweet memory,” Casey Harrell said Researchers at UC Davis have created an advanced ...

A quantum computer is successfully mining cryptocurrency in the first experiment of its kind, while also using a lot less energy, researchers have claimed. On Quip, the proof-of-work calculation is a ...

D-Matrix says its chips can run inference workloads 10 times faster and using five times less energy than a standalone graphics processing unit from Nvidia. Like Cerebras, D-Matrix is trying to prove ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

One of the things that conversation seems to have missed is the idea that the Neo is perfectly equipped to do the only thing that tech companies seem to think anyone cares about: AI. You can argue ...

For people with near-total paralysis, the ability to communicate easily in real time is a challenge. For years, scientists have been working to remedy that by developing devices that can decode brain ...

Even before the AI boom, data centers were already consuming staggering amounts of energy and natural resources. Now, generative AI has intensified that strain, exposing just how unsustainable our ...

Malware can cripple a computer, steal personal data, and compromise security, yet protection doesn't always require paid software. By combining built-in tools, safe browsing habits, and free antivirus ...

The best Claude AI model you can get without paying for a subscription is getting a significant upgrade, Anthropic said Tuesday. The company released Claude Sonnet 4.6, a new version of its midrange ...