NEW YORK, June 6 (Xinhua) -- Elon Musk's threat, which he later retracted, to cut off NASA's use of SpaceX's Dragon spacecraft would be a huge blow to NASA, depriving the space agency of the only Amer ...

世界正在亲历这一切，而这一点都不好看——唐纳德·特朗普（Donald Trump；川普）和埃隆·马斯克（Elon Musk）各自手执最大的扬声器，如今他们互相喊话。两人的分歧已经升级成一场口水战。

"For Musk, a prolonged feud with Trump could be hugely expensive," noted the report. His companies, including SpaceX, have benefited from billions of dollars in government contracts and were ...

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近日，NASA（美国航天局）公布了2026年预算草案细节，请求预算为188.09亿美元，较2025年的248.38亿美元减少约24.3%。

近视，一直是一个世界性难题。如今，不想戴眼镜、只想通过“近视手术”来告别近视的人越来越多。在我国，近视手术（学名“角膜屈光手术”）从无到有，已有30多年的历史。很多人在做近视手术之前，有很多担心：做完近视手术后，会不会有后遗症？会不会眼瞎或者近视反弹 ...

When the best part of Christmas is playing Santa Claus and helping poor, elderly and lonely people. Take Away English talks ...

When the best part of Christmas is playing Santa Claus and helping poor, elderly and lonely people. Take Away English talks ...

编者按：2025年6月4日至5日，第7届莫斯科学术经济论坛在俄罗斯首都莫斯科召开。在4日上午的开幕式，俄罗斯科学院院长吉纳迪·克拉斯尼科夫做开场致辞，俄罗斯自由经济学会主席谢尔盖·博德罗诺夫主持。中国人民大学重阳金融研究院院长、全球领导力学院院长王文 ...