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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
Author analysis: The earth may be destroyed by intelligent humans for these reasons
05/17
1903
Last night, Lao Wen didn't sleep well. Lao Wen has been thinking about a question: What should we do? The Director of the Aeronautics and Space Administration of the United States said that China stole their ideas to occupy the moon and make the moon its own. This is loose, and t
Who should we steal this time?
05/17
1966
Plants are grown in complete darkness in an acetate medium that replaces biophotosynthesis. Researchers are developing artificial photosynthesis to help make food production more energy efficient on Earth and perhaps one day on Mars. Photosynthesis has evolved in plants over mill
Artificial photosynthesis could produce food in complete darkness
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Since ancient times, people have been pursuing the secret recipe for longevity and eternal youth. It is said that only the characters in TV series and film and television dramas can portray it. It does not exist in reality. However, with the unremitting efforts of scientists, it
Scientists have discovered that human cells can make human cells 30 years younger. Can people really rejuvenate themselves? How to do
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In an interview with Ars Technica, Jim Free, associate director of the agency's Exploration Systems Development Program, said this week NASA is working toward an August 23 to September 6 launch window for Aretmis 1.
NASA plans to launch Artemis I lunar mission in late August to early September
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First, let’s take a bird’s eye view of the planet below our feet. Next, if you look carefully at the pictures and text below, you will be very shocked... ▼Every day, there are so many people flying around on the earth, just like in the picture below. ▼The population in the circle
Very interesting map
05/16
1821
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
05/17
1981
Health trackers worn on the wrist may detect coronavirus infections days before symptoms appear. The British Guardian reports that more and more people around the world are using these devices to monitor skin temperature. , changes in heart and respiratory rates. A new study show
Can the "Scientific Power" health bracelet detect the new coronavirus? Is this reliable?
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Introduction: The famous "Lilac Tree" has leaves that look like chicken feet and fruits that look like briquettes, but it has many unexpected uses. In recent years, urban construction has gotten better and better, and the greening of various cities has also gradually improved. Ta
The leaves are like chicken feet and the fruit is like briquettes. It is called "Passepartout", but few people know its value.
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The crane stretches its neck and legs in flight, with a graceful and smooth posture. Cranes are excellent high-altitude fliers. Gray cranes (pictured) fly at altitudes of more than 9,000 meters as they migrate across the Himalayas - equivalent to the altitude of a jetliner. Crane
Red-crowned cranes, whooping cranes and other cranes are slowly becoming endangered wild animals...
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What happened to Tibet? 350 research experts gathered together, and they all claimed: They saw something incredible, which would bring at least billions of resources every year. Even the villagers stood around in surprise. What was going on? What exactly are these things, and wha
Tibetan villagers make new discoveries! 350 experts gather for investigation, bringing in at least 1 billion resources every year
05/18
1036
China's sky eye discovered a mysterious signal, which was suspected to come from a foreign civilization, but American scientists poured cold water on it. Recently, a research team from Tianyan announced that in past observations, they discovered several very special signals. Thes
China's sky eye discovered mysterious signals, but American scientists said they came from the earth. Do aliens exist?
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1697
Mangroves, made up of salt-loving trees, shrubs and shrubs, play an important role in providing waterfowl habitat and preventing coastal erosion. Because the areas they occupy are also viable for aquaculture, however, these watery forests face continued development pressure. One
"Space Observation" Ramsar Convention and Vietnam Wetlands
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June 1 to November 30, 2005 As 2007 approaches, an extreme to abnormal drought occurs in the southeastern United States. The year also saw tropical cyclones—tropical depressions, tropical storms, and hurricanes—that often flooded parts of the East Coast and Gulf Coast. Tropical c
"Space Observation" Small tropical cyclones contribute more to annual rainfall
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1663
Atoms were once considered to be the basic particles of everything in the world, but later people discovered that atoms are composed of nuclei and electrons, and there is a vast space between the nuclei and electrons. How vast is it specifically? Let us take the simplest atom in
What exists in the vast space between the nucleus and the electrons? Is it an absolute vacuum?
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1428
I once read "Insects" when I was young, and I was full of yearning for the insect world described by Fabre. I often turned over stones or inspected leaves to look for the small insects hiding in the depths. As I get older, I gradually develop an inexplicable fear of insects in na
An insect pocket book that brings you closer to nature
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1720
Site Latest News
Many people like to put some potted green plants at home, which are full of vitality and greenery. However, the properties of flowers and plants are different. When buying flowers in winter, they usually buy flowers with better cold resistance, especially some New Year flowers. I
8 kinds of wealthy flowers, "sleeping" in summer, blooming in the cold weather, fragrant and auspicious
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1418
OPPOReno8 Pro+ is specially equipped with HyperBoost full-link game frame stabilization technology for the gaming experience. It can schedule system resources through AI intelligent technology to maintain the stability and smoothness of the frame rate during the game.
OPPO Reno8 Pro+ becomes the king of sales, OPPO Reno6 becomes a cabbage machine with a record low price
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1084
(Source: Xinwang) Xinwang reported on April 14 (Reporter Zhao Baohui) In the process of corporate bankruptcy liquidation or reorganization, employee issues are the top priority that affects whether the bankruptcy procedure can be smoothly implemented. According to the "National C
Qingdao Municipal People’s Congress Representative Hu Ming: It is recommended to establish an employee security fund for bankrupt enterprises
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Chen Jiayan is a well-known and powerful actress, starring in "Marrying the Right Man in the Wrong Sedan", "Red Flag Book", "Wild Fire and Spring Breeze Fighting in the Ancient City", "Anti-Narcotics Police", "The Man Behind the Wall", "Love and Love" and "The Perfect Bride" More
Chen Jiayan and Lian Yiming have been divorced for 13 years: she lives alone with her daughter, and he remarries and has a son
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1531
"White cranes" dance in the Jinsha River, green electricity and clear energy roll in. On July 1, 2022, the State Grid Co., Ltd. Baihetan-Jiangsu ±800 kV UHV DC project was completed and put into operation.
Sichuan Electric Power Co., Ltd. traveled thousands of miles to southern Jiangsu, and NARI fully supported the Baihetan-Jiangsu UHV project completed and put into operation
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1653
[Source: Guangzhou Daily Client] On July 3, the launch ceremony of the first phase of the capacity expansion and quality improvement project of Dongguan Nancheng Hospital was held at Nancheng Hongji Building. Nancheng Hospital will rent the Hongji Building for 20 years and conver
The total investment is about 210 million yuan! The first phase of capacity expansion and quality improvement project of Dongguan Nancheng Hospital starts
05/18
1029