Can you really get a Windows PC running like new again? Using this free tool from Microsoft, you can get pretty close.

Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

Perplexity announced Computer for Enterprise at its Ask 2026 developer conference, launching a multi-model AI agent with ...

Perplexity AI has unveiled Personal Computer, an AI system designed to run on a Mac and act as a persistent digital agent capable of completing tasks across apps, files and online services.

This is Colossus: a data center that Musk’s artificial-intelligence company, xAI, is using as a training ground for Grok, one of the world’s most advanced generative-AI models. Training these models ...

Perplexity is bringing its AI closer to its users, with a new Personal Computer that combines its agentic AI platform with a Mac mini's local applications. This may be too much AI for some people.

The quantum computing powerhouse has already lost over 60% of its peak value, but more downside could be on the way.

The rapidly-improving speed and versatility of digital computers has mostly driven analogue computers out of use in modern ...

China could see brain-computer interface (BCI) technology move into practical public use within three to five years as ...

ChatGPT 5.4 Thinking adds KUA computer interaction; demos show token use dropping by up to two-thirds in some tasks, lowering run costs.

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Valued at $1.6 billion, a tiny start-up called Axiom is building A.I. systems that can check for mistakes. Axiom Math’s founder and chief executive, Carina Hong, right, and the chief technology ...