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With the development of our country in the aerospace field, we have now completed the self-development and manufacturing of manned spacecraft. At this time, some netizens are curious, how much does it cost to build a spacecraft? According to relevant information, the cost of buil
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At three o'clock in the afternoon on August 28, 2015, a team of six scientists was brought by NASA to the Mauna Loa volcano in Hawaii. There was no vegetation near the volcano, and it was all red rocks. This place used to be an abandoned quarry. Compared with the moon and Mars, t
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According to astronomical science experts, in the early morning of July 14th, the largest supermoon of the year will appear. This is also the full moon with the lowest altitude in the northern hemisphere since 2008. The best time to observe is from the evening of July 13th to the
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NASA's Lunar Autonomous Positioning System Technology Operations and Navigation Experiment spacecraft successfully completed its second trajectory correction maneuver beginning around 11:30 a.m. ET on Tuesday.
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If you were asked, who could you name the earliest astronomer who contributed to world astronomy? The earliest astronomers were Gan De and Shi Shen during the Warring States Period in China BC. Gan De was from the Qi State, and Shi Shen was from the Qi State. People from the Wei
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According to news from Beijing Jiaotong University, Mr. Xu Xurong, a member of the Communist Party of China, an academician of the Chinese Academy of Sciences, a famous physicist in my country, the founder of the Chinese luminescence discipline, and the School of Physical Science
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Philip J. Fry famously once said something about space: "Space, it seems to go on forever...but when you get to the end, a gorilla starts throwing bricks at you." James Webb Space Telescope (abbreviation) JWST) is a $10 billion space telescope used to conduct infrared astronomy r
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Xu Xurong, academician of the Chinese Academy of Sciences, physicist and luminologist, passed away in Beijing on July 12, 2022 due to illness at the age of 100. Xu Xurong, born in April 1922, is from Linyi, Shandong. Graduated from the Department of Physics of Southwest Associate
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Zhitong Finance APP has learned that recently, home fitness company Peloton (PTON.US) announced that it will spend US$420 million to acquire fitness equipment company Precor, which is the largest acquisition transaction in the company's history and has attracted the attention of
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