Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.

Myanmar declared a state of emergency in February 2021 for one year before making six six-month extensions until Jan. 31 this year.

Recently, China’s Tianguan satellite (Einstein Probe Satellite) detected a gamma-ray burst EP240315a. It's the first time to ...

Scientists researching Alpine glaciers store ice in Antarctica. By analysing air bubbles in the ice they may be able to predict the future ...

2023年11月，西蒂玛丝杜拉在甘马挽的演讲中声称，林吉祥与已故新加坡总理李光耀、已故马共总书记陈平有亲属关系。林冠英及其妻子随后提起诉讼，最终槟城高庭裁定西蒂玛丝杜拉败诉，并须赔偿总计82万5000令吉。

[ET Net News Agency, 27 January 2025] A non-direct manual trade of 1.48 million shares of BABA-W (09988) was registered at 3:20p.m. The deal amounted to HK$129.72m, or at HK$87.65 per share, 3.4% high ...

跑步是最简单、最受欢迎的运动之一，但也许你曾经历过这样一个让人抓狂的场景：正跑得起劲，肚子却突然传来一阵刺痛，好像有一根针扎进了侧腹。这种现象被称为“岔气”，虽然看似小问题，但每次发生都能把你的运动热情瞬间浇灭。那么，跑步时为什么会出现“岔气”？面对 ...

我们提出了一种针对晶粒内部和晶界区域的超纳米（<10纳米）和短程有序化设计。这种设计应用于基于钒、钴和镍的细晶合金，并添加了钨、铜、铝和硼。通过短程有序化在晶界附近的偏聚，显著实现了晶界相关的强化和塑化机制。

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