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Recently, CBS broke a piece of shocking news: a photo that may be an "alien shiti". It is said that this photo is related to the original "Roswell Alien Incident".
75 years later, the media found new evidence of the "Roswell UFO incident". Do aliens really exist?
05/30
1246
For our country’s scientific and technological innovation in the past seventy years, we should be most grateful to the United States. Although “crossing the river by touching the American emperor” is a joke, it also summarizes the general idea of our scientific and technologi
When will there be another breakthrough in basic science? Where is our technological innovation going?
05/30
1506
-196°C, which is a temperature that makes people feel very strange, and this number is the liquid nitrogen temperature at which umbilical cord blood hematopoietic stem cells are safely stored. So, why should umbilical cord blood be stored at this temperature? Can the quality and
Can the quality and quantity of umbilical cord blood stored in liquid nitrogen at -196°C be maintained?
05/31
1696
Denise Kühnert and other researchers from the Max Planck Institute in Germany extracted hepatitis B virus sequences from 137 early human samples located in western Eurasia and the Americas from about 400 to 10,500 years ago and analyzed their evolution.
Science | The evolution of hepatitis B virus over the past ten thousand years
05/30
1650
Many people think that their current location is "family room", "toilet", "neighborhood convenience store", "park bench", etc., but this is only understandable information in ordinary people's lives. In fact, humans are on the earth, and the earth rotates on its axis and revolves
Where are you in the vast universe?
05/30
1472
Before this, we all know that our country has the largest rare earth reserves in the world, about 44 million tons, followed by Mongolia with about 31 million tons, and Brazil with 2,200 tons. Thousands of tons of rare earths are called industrial gold.
Türkiye claims that it has discovered the world's largest rare earth resources, which can be used for thousands of years. What impact will it have on China?
05/30
1634
Researchers such as Roger Geiger from the University of Ticino in Switzerland creatively modified a strain of Escherichia coli to adjust the tumor microenvironment and enhance the effect of immunotherapy.
Nature | Modifying bacteria to adjust the tumor microenvironment and enhance the effect of immunotherapy
05/30
1778
"Golden Heart Double Color" Bougainvillea Petunia "Guangzhou No. 1". The flowers are huge, with a diameter of up to 10 centimeters, one-third larger than ordinary petunias. It is especially suitable for the hot and humid weather in Guangzhou, and is suitable for various planting
How many of these new varieties do you know?
05/31
1148
Recently, Zeng Yi, a researcher at the Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, and Jing Naihe’s research team collaborated on a paper titled Embryonic vascular establishment requires protein C receptor-expressing endothelial progenitors in De
Study reveals identity of embryonic vascular endothelial progenitor cells
05/31
1393
The droplets or deposits formed by liquid-liquid phase separation can help cells assemble functional structures to help them perform normal functions. However, currently little is known about the localization rules of its formation rate and the causes of its specificity (1).
Nature | How to produce liquid-liquid phase separation droplets at regular intervals?
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Recently, research in "Developmental Cells" revealed a key signaling molecule that can activate hair growth, providing a therapeutic target for the treatment of androgenetic alopecia, namely: the "SCUBE3" molecule.
Zuckerberg invested hundreds of millions! A molecule called "SCUBE3" can effectively stimulate hair growth
06/01
1674
In addition to the electric vehicles, 5G communications, and rail transit that we are in daily contact with, silicon carbide wafers have broad application prospects in key fields such as national defense and aerospace. Due to their irreplaceable advantages, they are regarded as t
Cheers to you: Break the technology monopoly! China's independently developed silicon carbide wafers have achieved domestic substitution
06/01
1671
Worlds, full of wonders. In 1970, an old woman named Yu Yuzhen picked up a strange butterfly on the way back to her parents' home. She gave the butterfly to her brother. Incredibly, three years later, the butterfly was sold To 1.27 million! It's really a joy that comes from heave
In 1970, a peasant woman picked up a strange butterfly on the roadside. Three years later, the price soared to 1.27 million.
06/01
1779
If a magnitude 12 earthquake occurs in the United States, what will happen to the United States? If they ask China for help, are you willing to donate? People joke: Don’t be afraid when an earthquake comes, fear is useless. You don’t need to run away from a big earthquake, and yo
If there was a 12-magnitude earthquake in the United States and you licked your face and begged China for help, would you donate money to help?
06/01
1268
The oxygen content of the air is only about 40% of that in the plains, and the annual average temperature is below 0 degrees Celsius. Looking around, you can see the boundless plateau alpine desert grassland. This is the Qiangtang National Nature Reserve, known as the "forbidden
Meteorological service records of "life forbidden zone"
06/01
1299
A new Tel Aviv University study proposes a new AIDS treatment that could be turned into a vaccine or a one-time treatment for HIV patients. The study looked at modifying type B white blood cells in patients so that they release anti-HIV antibodies in response to the virus.
Scientists propose potential AIDS treatment: HIV may be defeated with a single injection
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Site Latest News
It was a good idea to share it with the family, but after eating the vegetables I grew, the eldest daughter-in-law, second daughter-in-law, third daughter, and third son-in-law all fell ill, and the third daughter even died from it.
How strong is the poisonous rat that eats dead people? What to do with the wild vegetables you dug back?
06/01
1091
, "Tired" has become a word on the lips of more and more people, and fatigue has become an "epidemic." According to surveys, about 80% of white-collar workers in our country are overworked, and chronic fatigue syndrome is slowly spreading among urban people.
What are the characteristics of people with extreme fatigue index?
06/01
1377
Are you satisfied with Fantasy's recent updates? Since the rather "awkward" celebration of the 7th anniversary, the updates of the fantasy mobile game have become more and more interesting. Various strange phenomena occur frequently, and even constantly test the bottom line of pl
Fantasy Westward Journey Mobile Game: Has the Update Trend Changed? The more players play, the less interesting they become, and the bosses are calling for quitting the game.
06/01
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In this summer vacation where games are scarce, Tencent Games WEGAME launched a gunfight FPS game "Life and Death Sniper 2", and the game is endorsed by Jay Chou. Just at noon today, Jay Chou finally released the main MV of his new album "Great Work". Let Jay fans dream back to u
How to solve the difficulty of logging in with high lag when playing the Chinese server Sniper 2 overseas, use Tick Accelerator
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How to match the lineup of Arknights Greenland DV-7? What is the recommended lineup of Arknights Greenland DV-7? What are the ideas for clearing the level of Arknights Greenland DV-7?
Arknights Greenfield Fantasy DV-7 Lineup List
06/01
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Late at night, the two LPL summer BO3 regular seasons staged by LNG, IG, WBG and AL came to an end. First, LOL champion mid laner Doinb led LNG to sweep IG, surpassing RNG with a record of 5 wins and 2 losses, and tied with EDG in LPL points. Fourth on the list, LNG is second onl
The LPL starting lineup is updated, Rookie Xiaolongbao comes into the battle, and V5 young player is delegated
06/01
1381