I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.

还在纠结 Claude Code 的各种“黑魔法”怎么玩？Command、Subagent、Skills 到底有什么区别，各自适合什么场景？新出来的 Programmatic Tool Calling 又是啥，真的能提升「代码质量 + 开发效率」吗？因为一个工具不得不搭梯子，有没有体验接近、甚至更灵活的「平替」方案？本次分享将带你彻底搞懂～Claude Code ...

Charlotte-Mecklenburg Schools will be back to operating on a regular, in-person school schedule Thursday, after nearly two weeks of altered plans due to ice and snow. “While CMS will operate as normal ...

February 16 - Los Angeles Kings forward Kevin Fiala will miss the remainder of the regular season after surgery to repair a leg injury sustained last week while competing for Switzerland at the Milan ...

LEXINGTON, Ky. (WKYT) - It happened in Knoxville, it happened in Lexington. Kentucky overcomes a 14-point deficit to beat #25 Tennessee 74-71, completing the regular season sweep. Collin Chandler hit ...

The first study on deuterium-depleted water (DDW) concluded that a higher D/H ratio inside cells can trigger cell division. This was supported by lab experiments showing that lowering deuterium levels ...

BUDAPEST, Hungary, Feb. 13, 2026 /PRNewswire/ -- A newly published scientific paper titled "Gene Expression Patterns in Lung Adenocarcinoma Cells in Response to Changes in Deuterium Concentration" ...