一家加州初创公司正着眼于太空，以突破地面太阳能发电的局限性。Reflect Orbital 正在开发一个由巨型聚酯薄膜镜组成的卫星群，用于在天黑后将阳光反射回地球——这个想法潜力巨大，但面临着严峻的工程挑战。 Reflect Orbital ...

KIGALI, Aug. 1 (Xinhua) -- Rwanda on Friday celebrated its national harvest day, also known as Umuganura.

你好呀，我是良哥。提醒一下，我的阅读群现在可以加入了说说阅读群的事究竟如何读外刊？童年里，父母的目光只照自己，于是孩子学会把自己折叠成别人喜欢的形状。成年之后，他们不断换外套、换观点，只为问一句“我该是谁”。爱他们的人，最初被捧成唯一，转瞬又被嫌为枷 ...

During the World Youth Conference for Peace, Zhai Zihan, Head of the Youth Wing of the Singapore-China Association, shared this view in an exclusive interview when discussing how young people can ...

Anyways, the earliest media citation of “getting their ducks in a row” is this, according to TheIdioms.com: The earliest known usage of the phrase dates back to the late 19th century. An example from ...

In their new snake catcher roles, firefighters handle the creatures with care and release them back into the wild, becoming symbols of Chinese society's changing attitude toward wildlife. As of ...

这个世界上，时常有些奇妙的事情让人目瞪口呆，不禁思考人性的扭曲。几日前，央视曝出一起令人匪夷所思的事件——一名男子凭借网购退货的漏洞，居然在两年间“薅羊毛”38万，私吞了800多件赠品。这件事令我既惊愕，又深感悲哀。你说，一个看似不起眼的小伎俩，竟能 ...

从健康角度看，李晟的坐姿有科学依据。《生命时报》指出，女性岔开腿坐，保持小腿与大腿、大腿与躯干呈90°，是健康标准坐姿，能减少腰椎压力、促进私处通风、降低妇科疾病风险；39健康网引用北大核心期刊研究说明，直立岔腿坐姿有助于保持脊柱中立位，尤其适合怀孕 ...

An aerial drone photo taken on May 29, 2025 shows cargo ships berthing at a container dock of Qingdao Port in Qingdao, east ...

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

Zhejiang Dingli (Dingli) preannounced over the weekend the key financialfigures for 1H25. We calculate that revenue grew 1% YoY to RMB2.4bn in 2Q25,which we think is a resilient figure given the volat ...

多伦多投资管理公司Urbana Corp.的首席执行官托马斯·考德威尔（Thomas Caldwell）也表示同意。他在春天时告诉加通社，他有兴趣购买这份带有皇家蜡封的羊皮纸文件，并将其赠予一家博物馆。