Dogs act like toddlers when you need help - but cats just watch. Scientists compared 3 groups: pet dogs, cats, and human toddlers in an experiment where a human parent hides and pretends to look for an object. 75% of dogs and children helped. Cats only helped if it was in their personal interest.

2026年2月1日 · 周杰 · 来源：proxy资讯

圖像來源，BBC News Chinese

lasting Android ，更多细节参见91视频

2月26日，蔚来宣布芯片子公司安徽神玑技术有限公司完成首轮股权融资协议签署，融资金额超22亿元人民币，投后估值近百亿。本轮融资汇集了合肥国投、合肥海恒、IDG资本、中芯聚源、元禾璞华等多家产业资本和行业头部机构。此次融资将有利于神玑公司持续地研发和推广高端、高竞争力的芯片产品，支撑蔚来在自动驾驶、具身智能等领域的长远布局。（界面新闻）

Eufy E28 Robot Vacuum and Roller Mop with portable carpet cleaner

OsmAnd's F

Once deployed, future developers and code will be backed not only by a signed tag but by a rich, cryptographically verifiable story about who stands behind it. This means Linux code will be safer than ever.