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Recently, a latest research jointly conducted by Chinese and foreign scientists successfully achieved direct imaging of the protostellar disk at the center of the Milky Way, "seeing" the "cradle of stars" at the center of the Milky Way for the first time. According to Chinese res
Dianjing Technology|Humanity “sees” the protostellar disk for the first time
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1052
Humans can be said to be the most advanced animals on the earth. There is almost nothing that humans dare not eat. In times of famine, people who are too hungry will eat tree bark, leather belts, grass roots, soil, etc. Nowadays, people's living conditions are better and they eat
There is a plant that is full of treasures, but is often "peeled". Have you ever seen it?
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This method based on mechanochemistry is one of the important advances in the modification of liquid metal, which essentially broadens the practical application of liquid metal in functional polymer composites, thermal interface materials, and electromagnetic shielding products.
Sichuan University team develops liquid metal mechanochemistry technology, which has huge potential in fields such as energy storage materials
05/18
1994
Recently, scientists discovered that two previously dead stars collided and combined to create a new star that burns hundreds of times as brightly as the sun and is covered in carbon and oxygen, the ash byproducts of helium fusion. Like fiery phoenixes, some stars may explode in
Two Death Stars collide and combine to create a new star
05/18
1021
In cartoons, the "omnipotent" Doraemon often takes out various magical props from the future world from his four-dimensional pocket in order to help Nobita. They are full of creativity and science fiction imagination, just like Doraemon's pocket. It's an inexhaustible treasure ch
She has a "shrinking gun" that makes animals smaller than a fingernail, so cute
05/19
1069
On July 2, a press conference on the science and technology credit rating consensus system for smart technology enterprises with the theme of "Intelligence and Application for a Shared Future" was held in the Chaoyang District International Venture Capital Cluster. The press conf
The science and technology credit rating consensus system for intelligent technology companies has been released, which will better improve the Chaoyang artificial intelligence industry ecology in the future!
05/19
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Moscow, July 3 - RIA Novosti, Vladislav Strekopytov. In scientific articles about cosmology, the term "our universe" is often encountered. It turns out that scientists are seriously considering the possibility that others existed - before us, or parallel to us, made of antimatter
Parallel reality. What scientists know about other universes
05/18
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According to foreign media reports, Jeffrey Sachs, chairman of the COVID-19 Committee of the international medical journal The Lancet, said that the COVID-19 virus may not have come from nature, but may have originated from an accident in a US biotechnology laboratory. "In my opi
Scholars say the new coronavirus may have originated in a US laboratory and wait to see how they respond
05/19
1144
But dinosaurs luckily escaped this disaster and dominated the Jurassic and Cretaceous worlds. So, what was the cause of the mass extinction of terrestrial life at the end of the Triassic?
How to become a land overlord for 130 million years? Dinosaur: Put on a "down jacket"
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When the planet experiences events such as fault movement, rising magma flows, and massive landslides, energy is released, and seismic waves are one of the results. In a new study, scientists found that earthquakes occurred at similar locations in the Kermade Islands in the South
Study finds: Earth's outer core is changing over time
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For the first time in the world, high-quality whole-genome data of E. ovodovi, an extinct Equus, was successfully obtained, and the evolutionary history of Equus was reconstructed. It was found that Ovodovi belongs to three subgenus of Equus, excluding horses, zebras and donkeys.
Ancient DNA research by a team from Jilin University and Northwest A&F University provides important evidence for the evolutionary history of Equus
05/20
1995
Earth farthest from the sun: orange sunset over water, with a ship in the foreground. On July 4, 2022, Earth will reach aphelion—our farthest point from the sun—at 7:00 UTC. But the Northern Hemisphere is experiencing its hottest summer, so you understand that our distance from t
Today, the Earth is farthest from the Sun
05/20
1911
Proteins usually need to "work" through conformational changes. However, existing tools for tracking conformational changes of proteins in living cells are still lacking, and in many cases they cause great interference to the system or are not scalable (1, 2).
Cell | New system for tracking dynamic changes in protein conformation in living cells
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It can be seen from the radar echo that the intensity of the convective cloud group entering the Shijiazhuang area is very high, and it has shown an obvious dark red color on the radar, indicating that the convective activity inside the cloud group is very intense, and there is a
tragedy! Eight people died while taking shelter from the rain in Shijiazhuang! How powerful is extreme weather?
05/20
1004
It’s not why tumors occur, but why they don’t occur so early and so frequently is a more puzzling question. Recently, a work by researchers such as Wellcome Sanger Institute Phil Jones made an important exploration into this. The researchers believe that one of the important mech
Nature | "Game theory" in the disappearing "micro-tumor" tissue
05/20
1420
In addition to the well-known particulate pollutants such as PM2.5, ozone is also an important indicator for evaluating air quality. So what exactly is ozone pollution? What's the harm? Ozone is an allotrope of oxygen. It is a colorless or light blue gas under normal temperature
What is ozone pollution? What's the harm?
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From the time my children are young, I will consciously train them to do housework, asking them to put away their toys and tidy their rooms. When they grow older, I will ask them to wash dishes and mop the floor. I think this is to cultivate children's sense of responsibility, es
Does cultivating children to do housework mean cultivating children's sense of responsibility? wrong! Hear what the experts say
05/20
1370
After writing this topic, the scene when I was working in a life company flashed in my mind. At that time, September 1st every year was the day when new students in the company’s nursery and kindergarten entered the school. The most common thing is that some children are unwillin
Only by leaving without apology can the child's mind grow quickly.
05/20
1242
Eating breakfast like this will be on the table in half an hour to replenish calcium, strengthen the spleen and appetizer. The whole family, the elderly and children, like that summer is here. The children are on vacation one after another, and the breakfast at home will also cha
Eat breakfast like this and it will be on the table in half an hour. It is a calcium supplement that strengthens the spleen and appetizers. The whole family, the elderly and children like it.
05/20
1185
One of the stomach and the heart must be full. Therefore, the confusion and sadness in the world can be resisted with delicious food! For more home-cooked food recipes, please follow Dian Dian Chef. If you like my home-cooked food sharing, please like, collect, comment, and forwa
In daily life, no matter how hot it is, I still cook at home. It makes me happier to have someone to share the work with.
05/20
1649
In life, what do we think about? The firewood, rice, oil, salt, sauce, vinegar and tea in life. This kind of taste of life is what we face. Where do we think more and where do we get more? In fact, it is all in our pursuit. middle. What can we get? What can we get? Do you really
As a woman, do you know why you want to get married and have children?
05/20
1381
When women reach middle age, they also know that most cheating will not have good results, but emotions often make people lose their minds. Therefore, before most middle-aged women cheat, there will be some preludes: first, to find out the man's preferences from his husband's mou
Middle-aged women will have these preludes before cheating (2)
05/20
1219