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This satellite image from the Copernicus Sentinel-2 mission takes us above Kiev - Ukraine's capital and most populous city. (Please note that this picture was taken in 2019, so the flames and smoke of war are not visible). Kyiv, also known as Kiev, is visible just below the cente
Copernicus Sentinel 2 "Space Exploration of the Earth" Series: Ukraine - Kiev
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Jeffrey Sachs, chairman of the Lancet COVID-19 Committee, said: The new coronavirus does not have any natural origin. Rather, it was produced in an accident in a US biotechnology laboratory.
Chairman of the Lancet COVID-19 Committee: The virus may have originated in a US biological laboratory
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The impact of the earth's geological conditions on life is obvious. Different geological environments, such as deserts, mountains, forests and oceans, correspond to different organisms.
Scientists establish a new mineral classification system that will help interpret the earth and search for extraterrestrial life
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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
The rare spectacle of dragons sucking water has been frequently performed in my country recently! What draws water up to the sky?
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The characteristics of ceramsite lightweight partition boards can be summarized in eight words - safe, comfortable, fast, environmentally friendly ceramsite wall panel production sample ceramsite partition boards are made of cement and ceramsite slurry mixed, foamed and solidifie
A new type of environmentally friendly building material - ceramsite wall panels
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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
Does sleeping with a partner make you sleep worse or better? Study: Sleeping with two is better
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The topic of genetic engineering, just like AI technology, has always been a mysterious territory in our hearts. But they seem to be closely related to our lives and even affect the development of human progress.
Maybe there is a code for love hidden in human genes itself
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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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A few days ago, the Event Horizon Telescope (EHT) collaboration held simultaneous press conferences in various places around the world, including Shanghai, to show the public the first photo of the supermassive black hole at the center of the Milky Way. Similar to the first black
It took 5 years of "photography" and "development", but the imaging process of the first photo of the black hole in the center of the Milky Way was so difficult
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Introduction: A short, stemless plant in the mountains has a strange name and is known as "Duyiwei". Its functions are comparable to "Jinchuang Medicine". Our country has a vast territory, rich wild resources, and wide distribution. Whether in meadows, fields, or even mountains,
A short, stemless plant in the mountains, known as "Unique", its functions are comparable to "Golden Medicine"
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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
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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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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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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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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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On June 23, 2017, in Seoul, South Korea, Twice members appeared at the airport. Almost every member of the group has a brand-name bag: from Coach to Beburry and Givenchy, from Louis Vuitton to Gucci and Fendi. It's a bit obvious that the members are fighting among themselves. (Pi
Zhou Ziyu doesn’t cry, everyone in the Twice girl group has a designer bag, and hers is the cheapest!
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Yumi left her employer's house and returned to her mother's arms for a few days. In her mother's arms, Yumi felt the warmth of being pampered every day. As time went by, Yumei realized that she should find something to do. When searching for contact information, she found her for
Korean drama "Anna" Episode 2: No need to say sorry words to others
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Mina, a member of the girl group Twice, showed off her visually stunning abs, and her unconventional appearance that broke through her previous image attracted public attention. According to Korean media reports: The girl group Twice performed the American leg of their fourth wor
Pure becomes sexy! Twice’s Minami’s “chocolate abs photo” goes viral, even 2PM will be shocked
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Looking at the photo, I silently want to follow Mina, it’s so admirable~! The popular girl group TWICE started singing in the United States this week, launching its fourth world tour "TWICE 4TH WORLD TOUR 'Ⅲ'" starting in Los Angeles. This is a brand new performance, and they mee
Mina’s strong chocolate abs are amazing: she is a brutalist female idol who continues the spirit of 2PM
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A few days ago, Liu Qiangdong's case went to trial again, and the picture of him and the woman in the same frame was also made public. However, Liu Qiangdong himself did not attend. The case is currently in the evidence stage, and there is no clear outcome.
Unaffected by her husband's incident, Zhang Zetian appeared at a luxurious dinner, wearing a floral skirt and looking quite mature
05/18
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On July 2, Huo Qigang posted a set of updates on social platforms to celebrate his 43rd birthday. In the post he posted, there are greeting cards carefully made by his three children, with various colorful graffiti drawn on them. Although the brushwork is childish, it looks full
Huo Qigang posted a photo of his children on his birthday. The second daughter has big eyes and a high nose, and her eyebrows are very similar to her mother Guo Jingjing.
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