当地时间1月7日,美国候任总统特朗普在佛罗里达州海湖庄园举行的新闻发布会上表示,出于对美国“经济安全需要”考虑,他不会排除通过“军事或经济胁迫”手段夺取巴拿马运河和格陵兰岛控制权的可能性。在新闻发布会上,特朗普再提吞并加拿大,表示对使用“经济力量”收 ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
As a flagship project under the framework of the Belt and Road Initiative, the China-Laos Railway is becoming a typical case ...
这是根据纽约州立大学宾汉姆顿分校(Binghamton University)和阿拉巴马大学(University of ...
Dai Xiaoyan, general manager of a coffee estate, said that during the National Day holiday ... "The China-Laos Railway has ...
“我们可以生活在一个去化石燃料的世界中吗?”“意识存在于何处?”“为什么时间似乎只朝一个方向流动?”……上海交通大学携手《科学》杂志共同发布了125个全世界最受关注的科学问题。新版125个科学问题中,个别问题是持续关注上版问题中至今尚未解决的重大科学 ...
Swamp Notes is mixed by Samantha Giovinco and produced by Ethan Plotkin, Sonja Hutson, Lauren Fedor and Marc Filippino. Topher Forhecz is the FT’s executive producer. The FT’s global head of audio is ...
十年前,为了训练人工智能驱动的机器人从书架上拿起一本书,研究人员必须指示机器人大约执行 500 次任务,才能让机器人学会模仿这个动作,Collaborative Robotics 的创始人兼首席执行官 Brad Porter ...