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As we all know, there are two space stations in Earth orbit today. One is the International Space Station, which has been operating for more than 20 years, and the other is the Chinese Space Station, which has only been operating for one year. The International Space Station is i
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But not being able to see it does not necessarily mean it does not exist. Physicist Stephen Hawking once warned humans: Do not expose the earth’s information at will to avoid attracting alien civilization.
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Have you noticed such a pattern? When you sleep alone, you don’t sleep very well. You often wake up immediately due to some movement, or you dream all night. When you wake up the next day, you don’t have any energy. You always feel that Not getting enough sleep. If you sleep in t
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The main symptoms after infection are high fever, accompanied by abdominal pain, severe diarrhea, headache, rose spots on the body, etc. It is often called "typhoid fever". In a new study published in "The Lancet Microbe" on June 21, 2022, an international research team led by th
The Lancet: Another pathogenic bacteria joins the ranks of drug-resistant bacteria
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It is estimated that many people have seen the scene of "dragon sucking water" on the Internet. In the sky covered with dark clouds, a thick water column rises from the water surface and goes straight to the dark clouds in the sky. It seems that some kind of material and substanc
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As a scientific researcher, Wu Jianhua has been talking a lot recently. Rumor has it that the Chinese Academy of Sciences' neutrino laboratory 700 meters underground in Kaiping, Jiangmen, Guangdong, injected 20,000 tons of water on June 27. After that, people could no longer see
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Recently, the "China Sky Eye" received multiple alien signals, which triggered a heated discussion among the people. The question of whether there are aliens in the universe has always attracted great attention from people from all walks of life. However, there is still no accura
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Original author's analysis: The earth may be destroyed by intelligent humans. The reason is that the development of human science and technology is a good thing and brings happiness to humans, but at the same time, it may also shorten the time humans can survive on the earth. In
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On April 15, 2022, the Heilongjiang Agricultural Engineering Vocational Food Innovation R&D Team successfully developed D-psicose industrial production technology after 2 years of exploration and research. At the same time, the team applied for three national invention patents.
Heilongjiang Agricultural Engineering Vocational College successfully developed D-psicose production technology
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01: Thirty-three years ago, this nurse took care of the birth of a man; 33 years later, this nurse took care of the birth of this man's son. 02: Do you think all cheetahs are the same? If you look carefully, there is a big difference. The African cheetah is on the left and the As
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Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours.
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What is outside the universe? Maybe this can no longer be explained completely by science, and some of these ideas need to be used. People have been thinking about this issue since ancient times. For example, the ancients tried to describe the "outside" and boundaries of the univ
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1. Do frogs eat fish? In a series of articles on One Hundred Thousand Whys in Life, I once said that "frogs only eat small bugs, not fish", but the fact that I encountered a frog eating fish in a pond slapped me in the face. I caught a frog in the pond, squeezed its belly hard, a
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The lobsters mentioned here specifically refer to the giant lobsters that live in the ocean. Their appearance is similar to the common lobsters in our lives, but their sizes are much larger. The reason why lobsters are said to be immortal is mainly related to an accidental captur
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Dahe Daily·Yu Video Reporter Liu Ruichao Kang Yafei There is a famous story in "Liezi·Tang Wen", which is "Two Children Debating the Sun" in the textbook, "Confucius traveled eastward and saw two children arguing and asked why." Two children analyze from different angles when the
The "smallest sun of the year" appeared on Monday, and the "dog days" are gradually approaching
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Satellite images from NASA and the European Space Agency have captured the appearance of the first sunspot of the new solar cycle. Sunspots are areas of intense magnetic activity, dark spots visible on the surface of the sun. Sunspot activity rises and falls with an approximately
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The Warriors have lost several generals after the trade market opened. Among them, the departure of Payton Jr. and Porter is indeed a pity. Of course, while losing players, they also welcomed new players. The Warriors have signed DiVincenzo to a two-year contract. DiVincenzo will
He refused big contracts from other teams and chose to take a salary cut to join the Warriors. He frankly said he was optimistic about the Warriors winning the championship again.
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In the early morning of July 2, Beijing time, the FINA World Championships entered the penultimate competition day, and another gold medal was announced in the diving event. There is no doubt that the champion of the mixed doubles 10-meter platform belongs to the Chinese team. Du
Good news! Huangpu District transports athlete Duan Yu to win gold medal in World Championships
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This article comes from the public account: Option Knowledge Planet 50etf options are different from stocks in that they can be traded in both directions, while stocks can only be traded in one direction. So 50ETF options can be used to hedge the risks caused by stock declines. S
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It suddenly occurred to me that in the future I will share what I bought, and everyone can buy it if they want, watch it if they want, and be responsible for the profits and losses. Don't scold me if you lose, because I bought it too, so you can avoid many problems. You don’t nee
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Colonoscopy is the most important method for early detection of colorectal cancer. The benefits of a colonoscopy are often beyond your expectation. 95% of intestinal cancers evolve from colon polyps. It usually takes 15 to 20 years for intestinal polyps to develop from benign to
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During World War II, an American soldier was wiping the face of a French orphan with a towel. On the way to liberate French cities, they discovered a little boy on the street.
Historical Old Photo Series: Take a look at the old days
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