但后来回忆时，他对飞行高度表上显示的8500多米高度完全失去了记忆，只记得自己飞到了7000多米，7000多往上到从8500下降到7000的这段时间，好像是失忆了，完全想不起来。

At 9:29 a.m. on May 24, triumphant news came from the north slope of Mount Everest: Chinese female mountaineer Sun Ning, contemporary artist and Henan-born climber, stood on the "roof of the world", r ...

At 6:39am on May 25, Li Haorong, a student from Beijing No. 80 High School, reached the summit of Mount Qomolangma via the ...

RUBAYA, DR Congo, May 20 (Xinhua) -- In the mist-veiled highlands of Masisi territory, a silent war for control over one of the world's most strategic minerals is raging. Rubaya, a remote town in the ...

封面文章Synergistic Bulk and Surface Engineering via Rapid Quenching for High-Performance Li-Rich Layered Manganese Oxide ...

A commercial rocket lifted off on Saturday in northwest China, successfully sending six satellites into space.

HOKA has expanded into China's rapidly growing sports and outdoor market with its largest brand experience center located in ...

理论上，K2-18b是一颗“氢气海洋行星”（hycean），也就是可能覆盖着海洋、适宜居住的系外行星。2025年，萨卡尔与同事重新分析了其大气，发现更强的迹象显示存在某些气体——这些气体几乎只由浮游植物与其他海洋生物产生。

这样一来，生活在都市繁华之中的人们，可以通过 屋顶花园、垂直绿墙、窗阳台花园 等立体绿化形式，即使没有庭院，也能在有限空间中与植物建立深度联结，实现 “种花”自由 。

作者 | Rahul Suresh译者 | 平川策划 | 丁晓昀为什么 AI 系统需要设计模式？GoF 包含的 23 种 面向对象模式 塑造了一代开发者设计软件的方式。在 2010 年代，云计算引入了发布 - ...

Do you judge a book by its cover? And are you conscious about reading books in public? Takeaway discuss the perception of ...

氧元素大家并不陌生，它几乎可以与元素周期表上所有其他元素形成化合物。地球大气中约有21%的氧气，那大气中的氧气是从哪里来的呢？或许这个问题连小学生都知道——光合作用呗，也就是由绿色植物、藻类和某些细菌将阳光、水和二氧化碳转化为葡萄糖和氧气过程。那你想 ...