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图片来源：Diemut StrebeYou might think you already know blackeven super-black Vantablack, previously the blackest material known to sciencebut researchers just came up with a material that takes black to a new level of b
有一种新型材料比钢铁还要坚硬、轻盈，而且成本更低，它就是超级木头。Researchers say they have created a new super-material in the laboratory. They say it is stronger, lighter and costs less than steel.研究人员表示，他们在
导读:近日网上一则新闻称河南一位老师休产假，却要学生家长来代课，那么事实真相究竟是怎样呢？A pregnant teacher in Henan province reportedly asked her students parents to fill in for her while she was away on maternity leave
美国科学家近日研发出一款自带灭火器的电池，难道这就是传说中三星手机的救星？Researchers have designed a lithium-ion battery that contains a fire-extinguishing material, which is released if the battery gets too hot.研究人
Shanghai residents walk on the rainbow footpath in the citys North Bund area on July 13. The rainbow footpath, made of colorful translucent materials, shines with seven different colors when the light turns on at night.S
Winners of the Flowers of the Miao Nationality contest were seen performing alongside the Jiabang Terrace Fields in Congjiang County to shoot travel promotional material on May 26, 2017. They wore costumes of the Dong an
The $4 Indian phone that some thought might never materialise reportedly does exist， but only because the startup producing it is making a loss on each one。据报道，很多人以为不可能成真的4美元（约24元RMB）印度手机真的面
Famous Chinese materials scientist Ke Jun died in Beijing on August 8, at the age of 101. [Photo from Chutian Metropolis Daily]The body of famous Chinese materials scientist Ke Jun has been formally handed over to Wuhan
导读:妈妈们将孩子生下来十分辛苦,产假令她们有时间恢复健康，且能更好的照顾婴儿。自全面二胎以来，多个省市的产假已延长至158天，西藏则可休一年。A total of 30 regions in China have extended paid maternity leave to up to one ye
Deng Shufang has worked on Emei Mountain in Sichuan province since last year. Photo By Li Xinfeng / For China DailyIn quest to support son, mother carries materials weighing 100 kg to the peak of Emei Mountain a dozen ti
At the beginning of the year western commodity traders knew China, theworlds biggest consumer of raw materials, would play a decisive role in thedirection of markets. What they did not know was that it would be Chinesein
China will block range of polluting materials, get tough on smugglingChina's environmental watchdog confirmed on Thursday that it has notified the World Trade Organization about a ban on the importation of 24 types o
Shoes date back to the 8,000s BCa very long history, indeed. Over the millennia all manner of styles and materials have been used for shoes. Some successful (the modern athletic shoe) and some not successful at all (lotu
导读:近日，印度政府将产假翻番，女性可享有6个月的产假，不过，专家分析，这可能会起反作用。In the words of Indias labor minister, women have just been given a humble gift of six months paid maternity leave. Experts say it c
又是一年记者协会晚宴，相声表演艺术家奥巴马进行了他在白宫小剧场的封箱演出。他都讲了什么段子、抖了哪些包袱？一起来看。1. 吐槽总统卸任后的赚钱方式If this material works well, I'm gonna use it at Goldman Sachs next year.
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