Space heroes' journey home: How did Shenzhou-13 return to Earth fast and safely?

2024/05/2120:08:05 science 29412

Space heroes' journey home: How did Shenzhou-13 return to Earth fast and safely? - DayDayNews

Space heroes' journey home: How did Shenzhou-13 return to Earth fast and safely? - DayDayNews

6:09

* All content videos are shared, reposted and embedded from YouTube. If there is any violation or error, please contact us to delete it.

science

Amorphous calcium carbonate (ACC) calcium supplement developed by Israeli biotech company Amorphical was tested in space and results show that it can improve muscle performance in zero gravity. , strengthen and build bones, provide body functions, and enhance immunity. - DayDayNews

Amorphous calcium carbonate (ACC) calcium supplement developed by Israeli biotech company Amorphical was tested in space and results show that it can improve muscle performance in zero gravity. , strengthen and build bones, provide body functions, and enhance immunity.

Technology Frontier | Israel’s innovative ACC technology opens a new era of “space settlement”

06/01 1646

This variant evolved from the BA.2 variant of the Omicron strain and is called a "second-generation variant". It has many "unusual" mutations and may be able to break through the immunity built by existing vaccines and strain infections. barrier, and the infection speed is relati - DayDayNews

This variant evolved from the BA.2 variant of the Omicron strain and is called a "second-generation variant". It has many "unusual" mutations and may be able to break through the immunity built by existing vaccines and strain infections. barrier, and the infection speed is relati

Lots of mutations and fast spread! Omicron “second generation variant” attracts attention

06/02 1690

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 - DayDayNews

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

As early as 1768, doctors discovered the limb regeneration ability of salamanders. Almost all salamander species can regenerate their tails, limbs, and even complete hearts. - DayDayNews

As early as 1768, doctors discovered the limb regeneration ability of salamanders. Almost all salamander species can regenerate their tails, limbs, and even complete hearts.

Popular Science in Vernacular｜What is the magical power of stem cells?

05/31 1865

01Research background As an innovative technology, rechargeable batteries have greatly changed the development process of modern society. High-efficiency energy storage technology at high temperatures requires advanced battery systems to meet growing application scenarios such as - DayDayNews

01Research background As an innovative technology, rechargeable batteries have greatly changed the development process of modern society. High-efficiency energy storage technology at high temperatures requires advanced battery systems to meet growing application scenarios such as

Tsinghua Zhang Qiang & BIT Li Boquan Angew: Zinc-air batteries move towards 80℃ high temperature applications

06/02 1167

The main business of Walter Gas is centered on the R&D, production and sales of special gases, supplemented by general industrial gases and related gas equipment and engineering business, providing one-stop comprehensive gas application solutions. Xilong Science's main business i - DayDayNews

The main business of Walter Gas is centered on the R&D, production and sales of special gases, supplemented by general industrial gases and related gas equipment and engineering business, providing one-stop comprehensive gas application solutions. Xilong Science's main business i

The main Shenglang starts! 7 leading electronic chemicals stocks are expected to double

06/02 1216

Also known as Perry David's Owl, a large owl without ear feathers. Females are always much larger than males, although no weight is available. The crown and upper feathers are very brown, with light or white stripes and spots, which are particularly prominent on the nape and mant - DayDayNews

Also known as Perry David's Owl, a large owl without ear feathers. Females are always much larger than males, although no weight is available. The crown and upper feathers are very brown, with light or white stripes and spots, which are particularly prominent on the nape and mant

Encyclopedia of Owls in the World (Wood Owl)

06/02 1876

"The world's first glacier microbial database launched" led by China has published its research results in the journal "Nature Biotechnology". In this study, the Pan-Third Pole Environmental Center of Lanzhou University collaborated with the Institute of Tibetan Plateau Research - DayDayNews

"The world's first glacier microbial database launched" led by China has published its research results in the journal "Nature Biotechnology". In this study, the Pan-Third Pole Environmental Center of Lanzhou University collaborated with the Institute of Tibetan Plateau Research

Should humans be wary? Tibetan glaciers or nearly 1,000 unknown microorganisms are exposed, and the Tibetan Plateau has changed

06/01 1975

There are no identical creatures on the earth, and there are no identical individuals. Even identical twins will have such differences. However, scientists have concluded that there is only one ancestor of these various creatures living on the earth. Then the creatures on the ear - DayDayNews

There are no identical creatures on the earth, and there are no identical individuals. Even identical twins will have such differences. However, scientists have concluded that there is only one ancestor of these various creatures living on the earth. Then the creatures on the ear

How is the direction of biological evolution determined?

06/01 1334

Of course, at this time, many people may say that the US moon landing - the Apollo program is fake. We have explained this many times. The US moon landing plan is not fake. It was brought back during the Apollo program. One gram of lunar samples was also given to China. - DayDayNews

Of course, at this time, many people may say that the US moon landing - the Apollo program is fake. We have explained this many times. The US moon landing plan is not fake. It was brought back during the Apollo program. One gram of lunar samples was also given to China.

US satellite lost contact while flying to the moon! Returning to the moon may be blocked again. When will China manned a manned landing on the moon?

06/01 1894

Especially in early 2022, when the Tonga volcano erupted on a large scale, it aroused heated discussions among everyone, who were all worried about the instability of this volcano. - DayDayNews

Especially in early 2022, when the Tonga volcano erupted on a large scale, it aroused heated discussions among everyone, who were all worried about the instability of this volcano.

Chinese satellites have monitored Japan for 4 years: The snow cover on Mount Fuji has decreased, will it erupt? What could be the reason?

06/03 1819

Original Medical News article British researchers used artificial intelligence to observe brain structure and developed an algorithm that can determine whether someone has Alzheimer's disease in a single MRI scan with an accuracy of 98%, solving the problem of early detection The - DayDayNews

Original Medical News article British researchers used artificial intelligence to observe brain structure and developed an algorithm that can determine whether someone has Alzheimer's disease in a single MRI scan with an accuracy of 98%, solving the problem of early detection The

Latest research shows a single brain scan can diagnose Alzheimer's disease early with an accuracy of 98%

06/03 1645

GGV has something to say: In the low-carbon era, do you understand carbon neutrality? Achieving carbon neutrality, simply put, means that an individual or group offsets the carbon dioxide gas emitted into the atmosphere over a period of time through afforestation, energy conserva - DayDayNews

GGV has something to say: In the low-carbon era, do you understand carbon neutrality? Achieving carbon neutrality, simply put, means that an individual or group offsets the carbon dioxide gas emitted into the atmosphere over a period of time through afforestation, energy conserva

How complex is the calculation of "carbon neutrality"? One article to help you understand | GGView

06/03 1323

Colorful Yunnan Kunming News on July 6 (Jian Nanjun) On July 6, we learned from relevant authoritative channels that a 13-kilogram python broke into a farmer's home in Shuangbai County, Chuxiong Prefecture, Yunnan Province recently. The python broke into the farmer's house. The l - DayDayNews

Colorful Yunnan Kunming News on July 6 (Jian Nanjun) On July 6, we learned from relevant authoritative channels that a 13-kilogram python broke into a farmer's home in Shuangbai County, Chuxiong Prefecture, Yunnan Province recently. The python broke into the farmer's house. The l

A 13-kilogram rare giant python was discovered in Yunnan and broke into a farmer's house and ate live sheep.

06/03 1743

If a piece of electronic music could not only prevent mosquitoes from biting people frequently, but also make them "die off their offspring", would you listen to it? The researchers started to play a famous golden song on their mobile phones, and something magical happened. With - DayDayNews

If a piece of electronic music could not only prevent mosquitoes from biting people frequently, but also make them "die off their offspring", would you listen to it? The researchers started to play a famous golden song on their mobile phones, and something magical happened. With

Scientists use music to kill mosquitoes? After hearing this, mosquitoes no longer want to bite people, and even their desire to reproduce decreases.

06/03 1069

Introduction to the Yangtze River Delta G60 Laser Alliance It is reported that this article introduces liquid chromatography in detail from the aspects of process simulation, monitoring and parameter optimization. At the same time, as high-entropy alloys, amorphous alloys and sin - DayDayNews

Introduction to the Yangtze River Delta G60 Laser Alliance It is reported that this article introduces liquid chromatography in detail from the aspects of process simulation, monitoring and parameter optimization. At the same time, as high-entropy alloys, amorphous alloys and sin

Review: Research and development status of laser cladding (1)

06/03 1724

CICC News on February 6, according to statistics from the Immigration Department of the Ministry of the Interior of Taiwan, a total of 1,273 Hong Kong and Macao residents received official settlement permits from Taiwan in 2016, of which more than 80% were Hong Kong residents, wi - DayDayNews

CICC News on February 6, according to statistics from the Immigration Department of the Ministry of the Interior of Taiwan, a total of 1,273 Hong Kong and Macao residents received official settlement permits from Taiwan in 2016, of which more than 80% were Hong Kong residents, wi

Stay away from the place of right and wrong! The number of Hong Kong people immigrating to Taiwan hits a 16-year high

06/03 1554

After the replacement, the Lingdu is even more sporty. Today I will take you to experience this model. The configuration of this experience model is: Volkswagen Lingdu 2022 Lingdu L 280TSI DSG super spicy flagship version. The official guide price is 190,900. - DayDayNews

After the replacement, the Lingdu is even more sporty. Today I will take you to experience this model. The configuration of this experience model is: Volkswagen Lingdu 2022 Lingdu L 280TSI DSG super spicy flagship version. The official guide price is 190,900.

The frameless doors are fascinating, experience the Volkswagen Transit

06/03 1862

Volkswagen Passat is positioned as a mid-sized sedan. This car is currently very popular in China. Many friends asked me to experience the lowest configuration model of Volkswagen Passat. So today I will meet the needs of these friends. The configuration of this experience model - DayDayNews

Volkswagen Passat is positioned as a mid-sized sedan. This car is currently very popular in China. Many friends asked me to experience the lowest configuration model of Volkswagen Passat. So today I will meet the needs of these friends. The configuration of this experience model

The configuration performance is unsatisfactory, experience the lowest configuration model of Volkswagen Passat

06/03 1683

When it comes to Volvo, the first thing people think of is safety. This 95-year-old luxury car brand has always been committed to achieving the highest standards of car safety and is recognized as the safest car brand in the world. But if your understanding of Volvo is limited to

Do idols have no strength? Volvo C40 says I want them all

06/03 1153

However, the latest poll shows that as many as 51.1% of the people do not support significantly relaxing the immigration policy for Hong Kong people to Taiwan. In relevant survey data, 30.6% are not very supportive, 20.5% are very unsupportive, 28.2% are moderately supportive, 12 - DayDayNews

However, the latest poll shows that as many as 51.1% of the people do not support significantly relaxing the immigration policy for Hong Kong people to Taiwan. In relevant survey data, 30.6% are not very supportive, 20.5% are very unsupportive, 28.2% are moderately supportive, 12

Significantly relaxing Hong Kong people’s immigration to Taiwan is not supported by more than 100 people on the peninsula

06/03 1961

The charging principle of psychological consultation: charging by the hour, and some by the minute; psychological consultation must be charged at a high rate, such as 300 yuan, 500 yuan, etc. an hour, rather than 20 yuan, 10 yuan an hour. Psychological consultation is charged in - DayDayNews

The charging principle of psychological consultation: charging by the hour, and some by the minute; psychological consultation must be charged at a high rate, such as 300 yuan, 500 yuan, etc. an hour, rather than 20 yuan, 10 yuan an hour. Psychological consultation is charged in

The fees for psychological consultation are high, and you have to pay first and then consult. Is this reasonable?

06/03 1484