0:46
Neil Armstrong's moon sample bag sold for $1.8M
Recommended
science
The proposal of dual carbon targets has not only made new energy industries such as electric vehicles and hydrogen fuel vehicles soar, but also provided scientists with a research topic, that is, how to turn carbon dioxide into waste through new technologies to achieve carbon red
New applications for solar energy! Michigan professor proposes new process to use CO2 and water to prepare chemical fuels to achieve carbon reduction goals
science
Reuters, Washington, March 31 (Reuters) - The international scientific team Telomere to Telomere Consortium published the first complete, gap-free human genome sequence, revealing for the first time highly identical segmental repeat genomic regions and their role in the human gen
What does it mean for scientists to publish the complete human genetic sequence for the first time?
science
In the movie, the dungeon lord Gruishka is waiting for a major makeover in order to capture Alita, with his head and spine hanging in the air and twisting around.
He is gone, "Peter 2.0" lives forever! Cyborg Evolution Design Guide, are you interested?
science
The unforgettable first node appeared on June 16, 2020. After nearly two years of countless failed experiments, they finally saw the experimental results at the beginning of this article.
Sichuan University team prepares platelet membrane-coated implantable device to avoid immune system attack
science
According to relevant records, very "weird" creatures actually appeared in Japan as early as the 1960s and 1970s. At that time, this strange-looking species had a "protruding mouth, hairless body, wrinkled skin, like a dog and a monkey, and walked with a tremble." On the one hand
Mysterious hairless animal with long face discovered in Japan! Experts warn: Don’t touch it, what exactly is it and why?
science
Close your eyes and imagine that you eat some purple grapes and then your whole body turns purple. Isn't this scary? Of course, such bizarre things don't happen to humans. But Melissa Abramovitz told me that this is exactly what happens in sea caries.
How do sea slugs change color?
science
During the annual lychee season, lychees must have a place in the list of summer fruits! Did you notice it when you were eating lychees? Sometimes I open the lychee stem and find it is black? At this time, should you choose to throw it away or eat it? (Telling you secretly, the e
It turns out that the lychees I have eaten for so many years are all worm excrement lychees.
science
Will the question of human origins and evolution be rewritten? If you want to ask, among the many disciplines, which discipline’s knowledge will be turned upside down every five years? Well, paleoanthropology is definitely on the list. Due to the archaeological evidence that pale
Human origin or being rewritten? Fossils reveal that humans may have originated in Africa. Is it an ancestor of the Chinese?
science
Pretty boy, do you know? The earth is currently undergoing the "Sixth Mass Extinction". Even though there are 7.6 billion people in the world, this only accounts for 0.01% of the total biological mass. However, we have single-handedly killed 83% of the known species. Wild mammals
How terrible are humans? The sixth mass extinction of organisms is coming quietly, and the evil behind it is revealed
science
According to the official WeChat message of the Lunar Exploration and Aerospace Engineering Center, the lunar rover and lander of the Chang'e-4 mission "Yutu 2" completed sleep settings at 19:14 on July 5 and 6:00 on July 6 respectively, completing the 44th It works during the da
Chang'e-4 completed its 44th lunar day work and entered its 44th lunar night sleep
Relation Video
science Relation Video
Site video recommendation
science Latest News
science
The spring itself is elastic. After being compressed, the spring will have the tendency to return to its initial state, and therefore has elastic potential energy. We can think of it as the energy stored in the overall system of the spring. So the question is Question: If a compr
Put a compressed spring into strong acid. After the spring dissolves, where does the energy of the spring go?
science
Have you ever thought about the possibility of regenerating those brain cells you sacrificed in college? Medicine is being rewritten and we may be able to repair our brains, and it's something anyone can do.
Can the brain regenerate? 5 ways and habits to reverse brain aging
science
Researchers including Daohua Jiang from the Institute of Physics, Chinese Academy of Sciences, and William Catterall and Ning Zheng from the University of Washington analyzed the structure of the open-state cardiac sodium channel (NaV1.5) and analyzed its working principle (1).
Cell | Open state myocardial sodium channel structure
science
Recently, researchers such as Broad Institute of MIT and Harvard David Liu published a review in Cell to introduce the research progress in this field.
Cell | David Liu and others review the research progress of gene editing vectors
science
Researchers such as Gao Fu from the Institute of Microbiology, Chinese Academy of Sciences, have just published an article in NEJM introducing the neutralizing ability of volunteer sera with different vaccination programs against Omicron subtypes. Under similar conditions, two do
Confused about how to get vaccinated? Pay attention to the latest NEJM work such as Gao Fu
science
This article is original to the Translational Medicine Network. Please indicate the source when reprinting. Author: Lily Introduction: Fat cells can be divided into "white" and "brown" - white fat cells are responsible for storing fat, and their weight accounts for about 15%-20%
"Nature" rekindles brown fat cells and eliminates excess fat
Site Latest News
science
Jacques, a 23-year-old British boy, talked about his own experience. He was admitted to Stanford University with high scores and ranked in the top 10% of Stanford University. He was a top student, a former athlete, and won academic awards. Although he was weak, he was living a pa
How terrible are the sequelae of COVID-19? "The Lancet" data is released, 5 kinds of sequelae are the most common
science
I have no energy, occasionally feel dizzy in my head, and have a bad appetite. I checked online and it felt like I was "wet", but I wasn't sure, so I asked me what medicine I should take.
The best Chinese patent medicine to treat headaches, which can be used for headaches caused by wind evil, blood congestion, and blood deficiency.
science
Author: Chen Guang, pharmacist in charge of Dalang Hospital in Dongguan City. As the weather gets hotter and hotter, every household has turned on the air conditioner. While enjoying the cool summer, a problem has also arisen, that is, the headache caused by being greedy for cool
I have a headache when blowing the air conditioner, how to choose Chinese patent medicine?
science
There is always a little tail on the back of shoes. What is the use of this little tail? For those who don’t know, you can follow our article and take a look. When we go to buy shoes, we can all find that there is a small tail on the heel of the shoe. Many people don’t know what
I just found out today that the "little tail" on the back of the shoe has these 4 wonderful functions. Many people haven't discovered it.
science
With the improvement of people's living standards, people now care not only about the simple necessities of life such as food, clothing, housing and transportation. Women, especially, are also very concerned about whether they look young and beautiful.
The difference between women who "look young" and "look old" is not about age, but these three points
science
Black has different temperaments in different age groups. Some young girls choose black clothing mainly to show their handsomeness and sexiness, while some mature women use black clothing to match themselves. It is a mature and charming temperament.
Qin Hailu has escaped the mid-life crisis and looks very dashing in a black "witch costume".