Israel announced Sunday that it was halting the electricity supply to the Gaza Strip to pressure Hamas into releasing ...

Outside the Lincoln Memorial in Washington DC on March 7, people protest severe funding cuts to disease and biomedical ...

随着美国政府对乌克兰政策突然转变，美国国家地理空间情报局（NGA）上周末表示，政府已暂停乌克兰在商业卫星图像平台的账户。“根据政府的指示，NGA已暂停乌克兰访问GEGD的账户。该系统是获取美国政府采购的商业卫星图像的主要平台。” ...

Visit Radio Canada International in 7 languages to discover, and better understand, the democratic and cultural values of ...

作者：十九编辑：李宝珠封面图来源：PBS转载请联系本公众号获得授权，并标明来源DOGE 部门在追求效率的同时，不应以牺牲科研自由和长远创新为代价。当 3,400 ...

One of the world's most prolific blood donors whose plasma saved the lives of more than 2,000,000 babies, has died in ...

Prototypes of the world's fastest high-speed train, the CR450, with a test speed of up to 450 km per hour and an operational ...

U.S. President Donald Trump announced that additional Canadian and Mexican goods complying with the United States-Mexico-Canada Agreement (USMCA) would receive a one-month tariff exemption. However, ...

“‘河北净菜’进京是河北省贯彻落实京津冀协同发展战略的一项重要举措。除了促进我们的发展外，对于保障北京市场供应和实现生活垃圾源头减量也具有重要意义。”去年底揭牌的河北净菜有限责任公司的董事长刘章文表示。

点击蓝字关注我们目录Part1 《芯片与科学法案》的出台与目标Part2 特朗普的政策转向与动因分析Part3 短期与长期影响评估3.1 对美国半导体产业的冲击3.2 对生产回流与就业机会的影响3.3 对技术人才与全球竞争的震荡Part4 ...

• 亚特兰大联邦储备银行（Atlanta Fed）的最新数据显示，2025年第一季度经济收缩几乎板上钉钉。贸易和移民政策的不确定性是对美国经济的严重威胁，而且随着消费者信心下降，投资者还将密切关注政府效率部精简政府机构对失业率的影响。

The U.S. stock market's artificial intelligence boom is facing a setback. On March 3, Nvidia, a leading AI stock, dropped 8.69%, dragging the Nasdaq down 2.64%. The Dow Jones and S&P 500 also fell, by ...