With all the AI news coming out each week, some of the more significant advancements can be hard to track. Grok 4 Fast is streamlined version of xAI's flagship Grok 4 model released back in July 2025.

Stacker ranked the 50 most physically demanding jobs in America using data from the Occupational Information Network.

Large language models (LLMs) are more accurate when they output intermediate steps. A strategy called reinforcement can teach them to do this without being told. The researchers introduced a paradigm ...

A rare in-the-wild FileFix campaign has been observed by cybersecurity researchers, which hides a second-stage PowerShell script and encrypted executables inside JPG images. The attack, detailed in an ...

Machines that learn like babies: Reinforcement learning expert David Silver speaking at the Heidelberg Laureate Forum on 15 September, 2025. (Courtesy: Bernhard Kreutzer/HLF) Today’s artificial ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

I've evaluated outdoor and fitness equipment for over five years. Dedicated work boots may not seem all that crucial until you’ve spent hours in a stiff, cramped, uncomfortable pair. Whether you're on ...

UPDATE 30 September: The Therapeutic Goods Administration acts, raising concerns over 20 sunscreens sold in Australia. UPDATE 26 September: More brands recall sunscreens or pause sale of sunscreens to ...