Nasdaq futures opened about 1.4% lower, weighed by after-hours losses in Intel (INTC.O) and Amazon (AMZN.O).

Tsinghua University, together with Wuwen Xinqiong and Zhiyuan, proposed a Collective Experience Learning (CEL) paradigm and demonstrated it on a 96-robot physical swarm. CEL lets robots learn not only from human demonstrations but by sharing and accumulating other robots’ successful experiences, enabling continual, collective improvement. The team frames CEL as a technical path toward autonomous evolution and scaled deployment of robotic systems.

委内瑞拉反对派领导人马查多：正义必将得到伸张，我们不会重蹈过去的国家恐怖主义覆辙。