A powerful light source bigger than a London double-decker bus has set a record: it can create structures on a silicon wafer that are just 8 nanometres (nm) wide. Those are thought to be the smallest ...

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 ...

Last month Perplexity announced the confusingly named “Computer,” its cloud-based agent tool for completing tasks using a harness that makes use of multiple different AI models. This week, the company ...

Apple’s Mac mini is back in the AI headlines. Last month, Perplexity released its own version of the OpenClaw “personal AI assistant” idea with a feature called Perplexity Computer. Now the company is ...

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 ...

First look: Australian biotech startup Cortical Labs has crossed another boundary in biological computing. Its latest hardware platform, the CL1, uses living human neurons as the core of a fully ...

Starting this week, Perplexity subscribers will have a new agentic tool at their disposal. Perplexity Computer, in the company’s words, “unifies every current AI capability into a single system.” More ...

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 ...

Adding big blocks of SRAM to collections of AI tensor engines, or better still, a waferscale collection of such engines, turbocharges AI inference, as has been shown time and again by AI upstarts ...

Something strange happened at University of California campuses this fall. For the first time since the dot-com crash, computer science enrollment dropped. System-wide, it fell 6% last year after ...

Quantum technology has reached a turning point, echoing the early days of modern computing. Researchers say functional quantum systems now exist, but scaling them into truly powerful machines will ...

Before transistors and microchips, engineers had limited options for building computing machines. Light bulbs, known as vacuum tubes, were the only components fast and reliable enough to perform ...