Use these tips to speed up your Windows 11 PC—no matter its age or hardware—while keeping its look and full functionality intact.

According to various rumors, Windows 12 is set to replace Windows 11 in 2026. We explain the chatter surrounding the new Windows version and its features, and what "Hudson Valley Next" and "CorePC" ...

The big tax-cut law signed last year by Trump is financed, in part, by sweeping Medicaid changes intended to cut government ...

A global team developed Humanity’s Last Exam, a rigorous new test built to expose gaps in today’s most advanced AI models.

I joined PCMag before the Internet and mobile phones were a thing, back when AI was still science fiction. Here's what four decades of technology breakthroughs and busts taught me.

Microsoft's Copilot Tasks shifts AI from chat to action, silently handling everything from apartment hunting to canceling subscriptions while you focus on other things.

Perplexity Computer lets Gemini, Grok, and ChatGPT 5.2 collaborate on the same task. The feature is live for Max subscribers today.

It says the new platform “reasons, delegates, searches, builds, remembers, codes, and delivers,” across sub AI agents, creating what Perplexity calls a “general-purpose digital worker” that exists ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Researchers generated images from noise, using orders of magnitude less energy than current generative AI models require.

From deep research to image generation, better prompts unlock better outcomes. Follow my step-by-step guide for the best results.