OpenAI o3-mini 推理模型登场：性能提升 24%，首次向免费 ChatGPT AI 用户开放2 月 1 日消息，OpenAI 首席执行官 Sam Altman 在 2 周前预告后，今天在 ChatGPT 和 API 服务中，正式推出了 ...

例句：She has beautiful, long, straight hair with blunt bangs that frame her face perfectly. 例句：I'd like a shoulder-length ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.

Scientists researching Alpine glaciers store ice in Antarctica. By analysing air bubbles in the ice they may be able to predict the future ...