8:44
Recommended
By examining the gel, which is formed from an exfoliating solution with added silica nanoparticles and solidifies as the temperature increases, the scientists discovered an unusual and previously unknown optical phenomenon. At 29 degrees, the gel transmits only red light, and at
Scientists create simple filter material with tunable wavelength transmission
05/15
1118
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
05/16
1434
Introduction: If you want to deeply understand the general theory of relativity, first answer these 6 questions about the equivalence principle. Let’s talk about the relationship between gravity and quantum mechanics again - Spirit Escaper If you believe that gravity is a geometr
To deeply understand general relativity, let’s answer 6 questions about the equivalence principle.
05/15
1979
After watching the documentary "Prehistoric Planet" produced by Apple TV+, you will experience a different kind of shock and visual enjoyment compared to "Jurassic Park" and the "Jurassic Park" series of movies. The movie will have characters, stories, and plot conflicts. It is a
"Prehistoric Planet" beautiful wallpaper
05/14
1085
https://www.science.org/doi/10.1126/science.abm1741 Researchers such as Zhuang Xiaowei from Harvard University used the MERFISH technology (1) developed by them to analyze the cell composition, distribution pattern and interaction of the human cerebral cortex, and further compare
Science | Zhuang Xiaowei and other new work uses MERFISH to analyze the tissue structure of human cerebral cortex
05/15
1142
As living conditions improve day by day, more and more families own cars as a means of transportation. At the same time, tens of millions of cars are scrapped every year, along with a large number of discarded car tires. We all know that car tires are rubber products, similar to
How to deal with the tens of millions of scrapped tires every year? Study finds used to pave roads to make them stronger and more heat-resistant
05/15
1915
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
05/15
1706
As the king of beasts, tigers have a very vigilant personality. They usually live deep in the jungle, occasionally appearing near human residences, and rarely encounter humans. Recently, in Linhai, Zhejiang, villagers called the police and reported that there were tiger-like anim
Several tiger-like animals in Zhejiang are standing guard on the top of the mountain. When you take a look with a drone, you can see that the rhubarb is lying in such a leisurely manner.
05/15
1585
With the development of medical technology, people have discovered a helpless fact, that is, the average life span of human beings has increased, but the limit of human life span has not been broken through.
Cracking the aging code: New genetic discoveries are expected to increase the average human life span from 80 to 400 years
05/15
1226
Trees have birthdays, just like any other type of living thing. After the arrival of the first land plants, forests evolved over millions of years, waiting for the precursors of roots and branches to arrive and for carbon dioxide levels to reach the right levels. From the tallest
When did the first forests appear on Earth?
05/15
1699
Relation Video
science Relation Video
Site video recommendation
science Latest News
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
05/17
1192
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
You don’t know if you don’t know, 35 rare comparison photos will help you re-understand the world
05/17
1771
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
Has alien civilization been confirmed to exist? Will China's Sky Eye attack the Earth after receiving multiple alien signals?
05/17
1177
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
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
Site Latest News
With the improvement of my country's living standards and the development of the domestic market, more and more foreign companies have begun to enter the domestic market, and if these foreign companies are honest and honest, we also welcome them. But if they are provocative behin
closed! This is the price of provoking China, the retribution of the two multinational giants is coming
05/17
1911
No matter where you go, you have to have some fun and find some solutions. Yes, food is my pleasure and my way of thinking! XiaoTanShiKi will work with you to take the food you eat seriously!
Tomorrow will be the sixth day of the lunar month and the old man will say to "eat first, do things 2". Spend the summer peacefully and at any time.
05/17
1258
On the morning of July 3, according to the Fengyun-4 high-definition visible light satellite cloud image, although the situation of two typhoons dancing together in the Western Pacific continues today, the situation is very different from before - Typhoon Siamba that landed in So
Six tornado warnings were issued in Foshan, Guangdong, will my country's climate become Americanized? Analysis: Triggered by Typhoon Siam
05/17
1604
As the saying goes: "If you don't eat well, you can't think well." As advanced animals that are good at using our brains, we need to use our brains to think and behave in every aspect of our lives. Since food is the most important basic supply for the brain, in addition to meals,
Recommend to everyone: No matter young or old, if you encounter these 5 kinds of snacks, you should stock up on them. They are delicious and nutritious and will add vitality.
05/17
1998
Miaojian Information Food Safety Public Opinion Monitoring Center released the "Monitoring Report on Major Public Opinion Events in China's Food and Beverage Industry in the First Half of 2022", which showed that the top 50 public opinion events with a greater impact in the food
List of Sensitive Public Opinion Incidents in the Food and Beverage Industry in the First Half of 2022
05/17
1643
A few days ago, there were rumors that a white snake suddenly appeared on a tree on Pingjiang Road, and was later removed and released into Pingjiang River. It's not surprising to see snakes, but it's rare to see white snakes. Generally speaking, snakes are less white. Some repor
White snake appears on Pingjiang Road, poignant love and romance
05/17
1366