加星标，才能不错过每日推送！方法见文末插图 在日常生活中，物理学告诉我们，热量会破坏物质的结构，比如冰融化成水。但物理学家发现了一种新的模型，理论上能在任何温度下保持有序状态。 撰文 | 蚍蜉 ...

WASHINGTON, Feb. 21 (Xinhua) -- U.S. President Donald Trump has of late added lumber and forest products to previously announced plans to impose tariffs on imported cars, semiconductors and ...

BEIJING, Feb. 21 (Xinhua) — Xi Jinping, chairman of the Central Military Commission, has signed orders to publish three regulations on the military's interior order, code of conduct and military forma ...

香港高等法院上月首次批准透过区块链技术，向两个涉嫌诈骗的虚拟资产钱包地址颁布代币化禁制令（tokenized injunction ...