2:26
Recommended
What impact does global warming have on us? The vicious cycle of melting permafrost and forest fires is accelerating global warming. Temperatures in Europe are already 2.2°C higher than before the industrial revolution, while temperatures in the Arctic have risen by 3°C. A Europe
Europe is warming faster than other regions, and scientists are puzzled why.
06/27
1585
In the Mingxi Botanical Garden on Fudan's Jiangwan Campus, there is a small closed experimental area where genetically modified rice is grown. Careful people will find that although no pesticides are used here, the plants are exceptionally strong;
Devil or hero? Uncovering the Mystery of Genetically Modified Technology - Part One of a Series of Reports
06/27
1353
Lithium-sulfur batteries have an energy density of up to 2600 Wh kg-1 and are the next generation secondary batteries with great application prospects. However, there are several important scientific issues with sulfur cathodes that seriously affect the electrochemical performanc
Huazhong University of Science and Technology: Porosity design of high-loading sulfur cathode with high sulfur utilization rate
06/27
1320
At the beginning of the new year of 2019, on one side of the Yangtze River, a group of experts are busy working on something. The expert saw a Yangtze River paddlefish that was completely entangled in fishing nets right in front of him. Because the fishing net is too strong, the
After living for 150 million years, why can’t we survive 2020? A brief discussion on the tragic extinction of the Yangtze River paddlefish
06/27
1748
The impact of asteroids and comets on the Earth delayed the accumulation of oxygen. We can breathe, which is both inevitable and lucky. (Illustration: Ground scene of asteroid impact on early Earth. Source: space) The remnants of ancient asteroids show that due to the frequent im
Extraterrestrial aliens hit the earth, which is terrifying and suffocating
06/27
1592
People who know the garlic orchid are happy and are not surprised by this. After all, given the rarity of this plant, it is normal for it to be trending as soon as it appears. It's time to get to know this "beautiful and miserable" family of alligator plants.
This Lanke family, all of them are "national security guards", and all of them are "beauties with bad luck"
06/27
1776
The summer solstice is the third day of the summer solstice, and the minor summer heat is the first day of the lunar month. Tomorrow is the 18th day of the sixth lunar month, which is the first day of the day.
As the old saying goes: "When the sun sets in Qinglong, autumn will be cool." If it sets in tomorrow, how long will it be hot this year?
06/27
1129
In fact, this is not the first time something similar has happened. At the beginning of this year, David Bennett from the United States became the first person in the world to transplant a pig heart.
Human transplanted with pig heart! One person died at the beginning of the year, and two more people were transplanted recently
06/27
1947
When you start digging deeper, you realize that other creatures can be just as strange as people themselves, with bizarre behaviors, personality quirks, and bizarre instincts that are more interesting than some of the fiction we've seen in recent years.
30 Interesting and Weird Animal Facts Not Many People Know
06/27
1661
Everyone knows that natural moissanite comes from meteorites in outer space. In 1894, Dr. Henri Moissan, a French Nobel Prize winner, discovered a carbon-silicon-bound particle from an E-stone that fell in Arizona, USA, that was extremely bright, and the appearance of the substan
Which is better, moissanite or zircon, and what are the differences?
06/27
1271
Relation Video
science Relation Video
Site video recommendation
science Latest News
Atoms are composed of nuclei and electrons. In the classical atomic model, electrons are thought to orbit the nucleus, much like the Earth orbits the Sun in the solar system. If that were the case, electrons would release energy (electromagnetic radiation) as they orbited the nuc
Electrons and atomic nuclei are negatively and positively charged respectively, so why don't electrons fall into the nucleus?
06/28
1036
China News Service, Chengdu, July 15th. Title: Young people from Hong Kong, Macao and Taiwan visit Sichuan: Taste "Tianfu" and explore the secrets of giant pandas. On the evening of July 14, Wu Ailing, a Hong Kong student from Sun Yat-sen University, could not hide her excitement
Young people from Hong Kong, Macao and Taiwan visit Sichuan: Taste "Tianfu" and explore giant pandas
06/28
1390
Female scientific and technological workers are an indispensable and important force in promoting scientific and technological innovation. This morning, the 17th China Young Female Scientists Award Ceremony was held in Beijing, hosted by the All-China Women's Federation, the Chin
The total number of female scientific and technological personnel has reached nearly 40 million! The 17th China Young Female Scientists Award was presented
06/28
1765
Text | C Jun Ke Xun Typesetting | C Jun Ke Xun's headline number is an original article. Plagiarism is prohibited. Violators will be prosecuted. What does a photolithography machine mean?
A photolithography machine is nothing? The world's richest man suddenly speaks out, and two major Chinese companies come back to win
06/28
1930
There are so many mosquitoes in summer, and it’s impossible to get rid of them all. Where do mosquitoes come from? In fact, mosquito larvae grow in water and are called larvae. This creature lives on aquatic bacteria and single-cell algae. When it grows to a certain stage, it wil
Where do mosquitoes come from and how to eliminate them from the source
06/28
1777
Hello everyone! I am a good girl named Honghong, from Yongzhou, Hunan. When we were young, we often saw this kind of castor growing in the open spaces in front of and behind many people's houses in rural areas. In fact, this plant is an invasive alien plant introduced to our coun
This is the invasive alien species castor. How much do you know?
06/28
1014
Site Latest News
Dog owners have a habit of petting their dogs’ heads whenever something happens. When you stroke your dog's "head", in his mind, this is what he thinks. ① "You must love me very much!" Some dogs don't like to be touched, but the owner insists on touching its head. The dog cannot
When you stroke a dog's "head", in its mind, this is what it thinks
06/28
1595
Text | "China Science News" reporter Shen Chunlei Insects have maternal love, and their adaptive behavior of maternal care can be traced back to at least the Middle Jurassic. This discovery was proven by the team of Huang Diying, a researcher at the Nanjing Institute of Geology a
risking one's life! Fossil record of earliest insect maternal love
06/28
1359
In the early morning of September 9, 1976, Mao Zedong, the great leader of the People's Republic of China, passed away suddenly. When the news came out, the whole country mourned. Tens of thousands of people flocked to Beijing from all over the country to prepare to bid Chairman
Chairman Mao passed away. After reading the wake list, Li Min reminded: My brother Mao Ancheng was left behind.
06/28
1440
Seeing such text messages, it is estimated that many Apple mobile phone users are distressed. I don’t know when their mobile phones will frequently receive spam text messages called “Macau gambling”.
My iPhone frequently receives spam text messages, how to solve the problem? Four ways to teach you effective shielding
06/28
1288
It is said that after Zhu Yuanzhang won the world, in order to protect the foundation he had worked so hard to build and prevent the heroes from threatening the Zhu family dynasty after they became powerful, he began to kill the heroes. The scheming Liu Bowen had long seen this,
Liu Bowen only said four words to predict the national destiny of the Ming Dynasty. Unexpectedly, every word came true.
06/28
1634
Probably because the manga will officially resume serialization next week, in this week's "Weekly Shonen Jump", Oda-sensei, who had not been seen for nearly a month, "suddenly appeared" and left an intriguing message to all the fans. ——
Oda: All the mysteries of One Piece will be revealed in the final chapter. What follows is the real ONE PIECE
06/28
1196