SEOUL, Aug. 4 (Xinhua) -- South Korea's military on Monday began dismantling propaganda loudspeakers installed along the border with the Democratic People's Republic of Korea (DPRK), Seoul's defense ...

可燃药筒（Combustible cartridge cases, ...

Social scientists study food in many different ways. Historians have most often studied the history of specific foods; ...

平板支撑坚持到最后十几秒钟，是不是腹肌的酸痛和颤抖越来越厉害，带得整个人都跟着抖起来，直到趴下才能松口气？其实不只腹肌，几乎全身的肌肉在足够累之后都会抖，让人走路发颤、端杯子洒水……至于肌肉疲劳后为什么会抖，说法有很多，比如动作不熟练、脱水、糖被耗尽或者乳酸堆积，但这些都不是主要原因。实际上，肌肉收 ...

在全球对关键矿物需求持续攀升、地缘政治因素不断影响供应链稳定的当下，美国正将目光投向矿山废料，试图从中挖掘出满足本土需求的关键矿物新来源。这一举措不仅关乎美国国内产业发展，更对全球矿业格局有着深远影响。

大家有没有过类似的体验，有的时候耳骨凹进去的一圈，用指甲刮一下会出现黄黄的东西。最近也有网友发帖询问，评论里大家围在一起认真地讨论：有人精准地描述说“刮一下会有那种混着油脂的、手感沙沙的分泌物”，有人补充说“这种油脂还有一股奇怪的甜腻味”，还有人好奇 ...

To assert its leadership in Asia, the U.S. is using Japan, South Korea, and other allies to “counter China's growing influence in Asia,” said Rommel Banlaoi, president of the Philippine Society for ...

To improve survival rates after release, the station has allocated 400 mu (about 26.67 hectares) of alpine grassland as a ...

Abstract: The development of globalization has accelerated the pace of social life, but this lifestyle may promote the ...

In Mexico, customs regarding sex and love vary from one community to another. Despite the influence of the Catholic religion and family values, young people are challenging taboos and advocating for f ...

The Yingxian Wooden Pagoda, considered the world's oldest and tallest all-wooden pavilion-style structure, showcases ancient ...

以品质对话世界，以创新引领未来 ...