The math works out for fleets, for now. But if you want personal autonomy, expect to burn up a lot of battery.

A brand new computer can cost hundreds, even thousands of dollars. But you don’t necessarily have to spend anything to get that fresh-out-of-the-box feeling. With a few simple steps, you can breathe ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

The Incas may have created the first computer using a system of ropes and knots. Donald Trump gets bad news minutes after Iran war speech Dramatic moment of attack on Iran's biggest bridge ...

A dramatic surge in kratom-related poison center calls is raising alarm among health experts, as new data shows cases have jumped more than 1,200% over the past decade. Alongside the spike, ...

Perplexity launched ‘Personal Computer,’ an AI agent that runs on M4 Mac mini servers and integrates local applications with enhanced security features. According to Macworld, this follows the trend ...

The AI search startup is positioning the tool as a more secure version of OpenClaw that runs on a Mac. The AI search startup is positioning the tool as a more secure version of OpenClaw that runs on a ...

At its inaugural Ask 2026 developer conference — held inside a former church in San Francisco’s North Beach — Perplexity unveiled Personal Computer, a cloud-based AI agent designed to function as a ...

A pair of US lawmakers are calling for an investigation into how easily spies can steal information based on devices’ electromagnetic and acoustic leaks—a spying trick the NSA once codenamed TEMPEST.

Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models. The company claims that ...

Computers were once the size of an entire room. That's right. A single, low-power computer that was significantly weaker than the phone you carry in your pocket today was also ridiculously larger. But ...