1:07
Recommended
The Antarctic continent covers an area of approximately 13.9 million square kilometers. It is an uninhabited land covered by huge ice. The average temperature is -25°C, and the lowest can reach -91°C. There are more than 300 days of level 8 winds out of 365 days a year... ...It
One billion tons of krill were discovered in Antarctica. How fierce is the competition among countries? Could China be the biggest beneficiary?
05/14
1839
Microcline Microcline has a triclinic crystal structure; composition: potassium aluminum silicate; hardness: 6; specific gravity: 2.56; refractive index: 1.52-1.53; birefringence: 0.008; gloss: glass to silk shape. Microcline is a kind of alkaline feldspar, which is colorless, wh
Properties and distribution of microcline feldspar
05/13
1345
A new research experiment in the rapidly changing field of artificial intelligence highlights how easily artificial intelligence models can be used for both malicious and good purposes. Especially in this case, imagine the design of a hypothetical bioweapon agent. In a trial run
Will artificial intelligence cause harm to humans?
05/13
1278
If you were admitted to a mental hospital, among the many mental patients, how could you prove to the doctor that you were not sick? Some people will say that I am a normal person, and I must be different from a mental patient who behaves crazy. Doctors and nurses are not stupid,
In 1973, an American doctor conducted an experiment in which eight normal people were mixed into a mental hospital. What was the outcome?
05/13
1213
Hubei Daily (Reporter Zhu Hua, Correspondent Tang Yue) Recently, the Provincial Department of Natural Resources organized a review meeting for the first batch of pilot county-level nodes of the Hubei Provincial Satellite Application Technology Center. The review experts listened
Wufeng Satellite Application Technology Center construction plan passed provincial review
05/14
1966
Editor | Zimei Tissue-resident macrophages are important natural immune cells that are present in almost all tissues and organs of the body and play an important role in host defense, inflammatory diseases, maintenance of immune homeostasis, and tissue repair.
Peripheral monocyte-derived alveolar macrophages cause severe respiratory tract infections
05/13
1772
There is a fantasy world in the universe, there is a basis for life on the earth, and there is science in the future. We often say that science is the realization of the future, perhaps the virtual reality of science fiction movies, and the Metaverse is actually a virtual world.
There is a fantasy world in the universe, there is evidence of life on the earth, and future science
05/13
1716
Researchers at Chalmers University of Technology in Sweden have designed an energy system to store solar energy in liquid form for up to 18 years. Simulating the use of the MOST system to charge mobile phones By connecting to an ultra-thin thermal generator, the team demonstrated
Solar storage fluid system
05/14
1660
The protagonists on the war stage are a fox and a weasel. When the fox pounces on a weak mouse from the air, the weasel pounces on the same mouse from the ground. They pounced on the same prey and glared at each other. The poor little mouse lingers between the fox and the weasel.
The fox, the weasel and the snake all stared at a mouse, but they didn't expect that the mouse could escape.
05/13
1676
Rare genetic variants in LMNA are known to cause dilated cardiomyopathy alone or in conjunction with conduction defects, and in some cases the only manifestations are conduction delays, atrial arrhythmias, or ventricular arrhythmias.
Advances | LMNA variants and risk of heart disease in adulthood
05/14
1116
Relation Video
science Relation Video
Site video recommendation
science Latest News
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
05/16
1764
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
05/16
1693
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?
05/16
1718
Scientists from South Ural State University managed to create 34 new platinum compounds, confirming their antibacterial activity. These compounds may be used in medicines in the future. The findings were published in the journal Coordination Chemistry. Platinum compounds are cata
Scientists synthesize new antibacterial platinum compound
05/16
1563
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
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
Site Latest News
As we all know, Japan is a technologically advanced country and has long maintained the honorary title of "the only developed country" in Asia. Many Japanese companies, such as Panasonic, Mitsubishi, and Toshiba, are considered industry giants on a global scale.
Japan’s technology is so advanced, why are mobile phones not favored by Chinese people? Netizen: Intelligent robots can
05/16
1430
When shopping malls resumed dine-in dining, people flocked in and had to wait in line to eat. While queuing up, I went to a mobile phone store. Student L lamented that the mobile phones from Xiaomi, Honor, and Lenovo had a wide variety of models, unlike Apple, which only had one
Letter from the College 670: K strategy or R strategy, which one is more suitable for you?
05/16
1978
[Mobile China News] We have previously reported news about the ROG gaming phone 6. It has been confirmed that the phone will be officially released on July 5, and a new rendering has been exposed online. We can see that this phone does not have bangs or a hole-punch design, so it
ROG Gaming Phone 6 will be released on July 5, new renderings exposed
05/16
1115
Everyone's body type has certain shortcomings. Some people have strong shoulders, some have rough facial lines, and some have bloated crotches and short and thick legs. As the saying goes, no one is perfect, and matching clothes is the key to improving body proportions. Small or
Small or pear-shaped? "Three pieces" single product improves the proportion, refreshing and covering the flesh, making you look taller
05/16
1773
The development of the 2S4 self-propelled mortar began in 1967, and the design was finalized in 1971. The 2S4 was developed by the Ural Transport and Machinery Industry in the early 1970s. Structurally, it shares some components with the 2S3 and 2S5 152mm self-propelled artillery
2S-4: Two dynasties opened the hearts of veterans
05/16
1431
In the past, people would have some stereotypes about Chinese people, because China did have many martial arts secrets in the past. In many martial arts TV series now, we can also see that China actually has many unique martial arts.
In 1944, a New Fourth Army intelligence agent fell into the hands of the Japanese and puppets, and a unique skill allowed him to escape.
05/16
1167