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In a recent interview with German media, NASA Administrator Bill Nelson said freely that China may "take over" the moon as one of its military plans. China has stolen other countries' ideas and technologies, and the Chinese space station has learned how to destroy other people's
The United States claims that China will "take over" the moon, denounces Huawei and Russia's propaganda, American experts: Only by sowing discord can we defeat China and Russia
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I saw in the news this morning that a giant rare earth deposit was discovered in Turkey, containing approximately 694 million tons of rare earths, which is enough for human use for 1,000 years. After mining and processing, it can bring billions of dollars in revenue to Turkey. My
A giant rare earth mine was discovered in Türkiye, with reserves 15 times that of our country. Could it be mined without us?
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"Nature is infinite, and human civilization and creation are also infinite." Do you really understand the various plants around you?
15 must-see documentaries for florists
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In order to improve the comprehensive quality of young people's subjects, Tongchuang Weilai is invited by Silicon Lake Vocational and Technical College, Shandong Experimental Middle School, Shanghai Kongjiang Middle School, and Shanghai Nanyang Model Middle School to sincerely in
Popular science presentation on "Lunar Exploration and Chang'e Moon Landing Project"
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Author: Alfredo Carpineti Compiler: wuguanfy Image source: ESO/M. KORNMESSER Nova is a bright explosion in a binary star system where the white dwarf is stealing material from its companion star. This material is heated enough to ignite and ejected at high speeds, making the star
Astronomers discover fastest new star ever
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As summer approaches, ozone pollution occurs more frequently. Because it is not as easy to detect as PM2.5 and haze pollution, which affect visibility, it is often ignored by the public. To this end, Professor Hu Min’s team from the School of Environmental Science and Engineering
"Environmental Protection Science" What is ozone pollution?
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There are not only us humans living on the earth, but also more animals and plants living with us. If humans hurt us everywhere, humans themselves will be hurt in the end! 1. Snakes Snakes are very spiritual animals! If you kill and eat snakes, retribution will come quickly! Ther
This animal cannot be killed or eaten! Affect blessings! Let more people know
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The acidic thickener has no cloud point and is a light yellow to amber viscous liquid. It is easily soluble in water and is a nonionic surfactant. When the anionic surfactant is acidic, the thickening effect is particularly obvious when combined with it. It can be used with Compa
What products are popular science acid thickeners in use? Their characteristics are:
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Shuangliu Integrated Media All-Media Reporter Wang Rong Wu Haoyan Text/Picture to further open up the cooperation channels of "government, industry, learning, research, and application" between schools and colleges to stimulate the vitality of the rich scientific and technologica
Science and Technology Innovation Elite Gathering: Institutions and localities work together to promote the transformation of scientific and technological achievements
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Last April, a photo went viral on social networks in India. In the northeast of a small town in northern India, people saw the legendary Himalayas from the city for the first time in 30 years. In the past, it was blocked by a thick layer of air pollutants. It wasn't until 2020, w
The Years in which the Earth Changed—What happened to the Earth on which humans live?
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The vastness of the universe is beyond human imagination. But we humans spend all our energy fighting and fighting with our fellow humans for some things. A brief look through this telescope will tell us that those things are trivial. The book "A Hundred-Year Adventure in the Uni
"A Hundred-Year Adventure of the Universe": Follow astronomers to explore the mysteries of the universe
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The new pentaquark, illustrated here as a pair of standard hadrons loosely bound in a molecule-like structure, consists of a charm quark and a charm antiquark as well as an up, a down and a strange quark. Image credit: CERN International Large Hadron Collider (LHCb) Three never-b
Science Discovery: Three new exotic particles discovered with the Large Hadron Collider
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[Source: Xiaoshan Disease Control] Ultraviolet (Ultraviolet, UV) is invisible light with a higher frequency than blue-violet light.
How to effectively protect against UV rays in summer?
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Among the celestial bodies in the universe, there is a huge force among the planets, constellations, and star groups, that is, "universal gravity" (discovered by the British scientist Newton), which pulls and connects each other, and is fixed in a certain position and cannot be s
star of the galaxy - the sun
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We ordinary people's understanding of time is that it keeps moving forward without an end. The famous Jewish physicist Einstein and our country's Shi Yigong have similar views on the concept of time. They believe that time is just human perception and an illusion. Because humans
Both Einstein and Shi Yigong believed that time does not exist. Scientists conducted experiments on women for 130 days.
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Author | Chen Zhihan Source | Science and Technology Publicity Cultural Resource Library As the saying goes, "mentality determines age," and more and more studies have proven that this statement is true. The younger you feel, the faster you will recover from your illness. Recentl
Stop saying you are old! The younger you feel, the healthier you are, study says
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A little boy wanted to become a master of a famous Zen master, so the Zen master asked him: "You are still so young, why are you so anxious to become a master?" The little boy said: "Although I am young, I have too much to learn, so Anxious to become a disciple. The Zen master ap
Life is like subtraction. When we meet, we meet one less time. When we get together, we meet one less time.
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Zhou Shaoping found Lu Qianqian, his eyes were red, and his voice was hoarse and he said: "Qianqian, the hotel has been booked, the invitations have been sent out, and the relatives are preparing to come over. Now you say you are not getting married. I really don't understand you
The night before the wedding, I heard the secret of my future husband’s family
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Introduction: Now that delayed retirement is about to begin, many people are applauding, and many people are opposed. So after retiring at the age of 50, can we live a simple life on our own without any pressure?
Retired aunt admits: The most difficult days begin after the age of 50, and you can’t escape even if you want.
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Yesterday, I saw the entry #张泽天Paris Dinner Recent Photos# on a hot search, and I clicked on it and took a few glances. Milk tea girl Zhang Zetian has not shown up for a long time, but when she shows up again, I think she looks radiant and in good condition. But scrolling down fu
Photos of 28-year-old Zhang Zetian’s Paris dinner leaked out, but netizens said he was “crushed by 40-year-old Song Hye Kyo.”
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Recently, another actress evaded taxes, and everyone must be familiar with it! Nearly a million is nothing to a star, it's just a salary for a few episodes. But for the sake of these nearly one million, the great cause of opening up the commercial territory has come to an end. Ev
Behind the tax evasion of celebrities is a manifestation of short-sightedness and loss of self.
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As we all know, in order to limit the development of high-tech in our country, the United States has made a big fuss in the field of semiconductor chips. On the one hand, Huawei, ZTE and other companies were included in the "Entity List", on the other hand, Huawei was cut off fro
Did the American academician’s prediction come true? Domestic chips usher in a breakthrough, foreign media: This is the consequence of cutting off supply to Huawei
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