Microsoft has expanded Copilot’s capabilities across Word, Excel, and PowerPoint, adding more autonomous editing, planning, and cross‑app actions, while also refining its integration in Windows 11.

Alibaba's HDPO framework trains AI agents to skip unnecessary tool calls, cutting redundant invocations from 98% to 2% while ...

OpenAI added explicit rules banning goblin and gremlin references in GPT-5.5's coding assistant after users complained about ...

Kyle Orland has been the Senior Gaming Editor at Ars Technica since 2012, covering topics ranging from retro games to new ...

Team wins praise for adding 'disable all AI features' setting for devs who want a code editor to be only a code editor ...

Spain’s Repsol is preparing to raise jet fuel output by 15–20% in response to mounting supply disruptions caused by the Iran ...

Sam Lupton is no stranger to taking on roles of much-loved characters. He was after all Del Boy in the hit musical Only Fools ...

Pretty much all the movies you can catch in the Twin Cities this week.