Why Won't Anyone Save an Astronaut Who Floated Away Into Space?

2024/04/2813:32:09 science 4368867

Why Won't Anyone Save an Astronaut Who Floated Away Into Space? - DayDayNews

Why Won't Anyone Save an Astronaut Who Floated Away Into Space? - DayDayNews

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@True Knowledge New Coordinates Regarding time, it has always been a major issue discussed by many philosophers. Einstein once said: "Time is a cognitive illusion of people, which seems to imply that time only exists on clocks and calendars." So, does time really exist or is it o - DayDayNews

@True Knowledge New Coordinates Regarding time, it has always been a major issue discussed by many philosophers. Einstein once said: "Time is a cognitive illusion of people, which seems to imply that time only exists on clocks and calendars." So, does time really exist or is it o

Time doesn't exist? What would you do if time stood still?

05/22 1059

Some people say that the pyramid we saw is not a mausoleum at all. So what exactly is it? There are many incredible things about the structure of the pyramid. What is behind it? All the pyramids on Earth are on volcanic lines! Volcanoes are underground energy reserves! We can thi - DayDayNews

Some people say that the pyramid we saw is not a mausoleum at all. So what exactly is it? There are many incredible things about the structure of the pyramid. What is behind it? All the pyramids on Earth are on volcanic lines! Volcanoes are underground energy reserves! We can thi

Some people say that the pyramid is not a mausoleum at all. What is the secret behind it?

05/21 1335

There is a plot in science fiction movies where a person is frozen in ice due to an accident. When he thaws out and wakes up again hundreds of years later, he faces a completely different world than before. - DayDayNews

There is a plot in science fiction movies where a person is frozen in ice due to an accident. When he thaws out and wakes up again hundreds of years later, he faces a completely different world than before.

The world's first frozen man took 2 years to thaw. Has he been successfully awakened?

05/21 1964

In recent decades, with the release and strong support of domestic and foreign policies, cell therapy has achieved rapid development. Various clinical studies related to cell therapy have been carried out around the world, and cell therapy-related companies have also emerged. The - DayDayNews

In recent decades, with the release and strong support of domestic and foreign policies, cell therapy has achieved rapid development. Various clinical studies related to cell therapy have been carried out around the world, and cell therapy-related companies have also emerged. The

Advantages and trends of Lonza Cocoon fully enclosed automated cell therapy in the production process

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Click to read the relevant answers. The reasons are nothing more than: high academic pressure, low employment rate, too bald to engage in scientific research in the laboratory, etc., which has led to endless voices in society "dissuading people from studying biology". - DayDayNews

Click to read the relevant answers. The reasons are nothing more than: high academic pressure, low employment rate, too bald to engage in scientific research in the laboratory, etc., which has led to endless voices in society "dissuading people from studying biology".

Yale Ph.D.: This major has deceived me for fifteen years, and finally I found that I made a profit

05/21 1351

[Source: Sichuan Ecological Environment] List of recommended search keywords for Sichuan Ecological Environment: Green Pioneers, the most beautiful grassroots environmentalists, illegally purchased red pandas, traded pangolin flake products, macaques, musk, and illegally caught w - DayDayNews

[Source: Sichuan Ecological Environment] List of recommended search keywords for Sichuan Ecological Environment: Green Pioneers, the most beautiful grassroots environmentalists, illegally purchased red pandas, traded pangolin flake products, macaques, musk, and illegally caught w

Illegal acquisition of red pandas? Sichuan announces top ten typical cases of combating crimes that damage biodiversity

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The question raised by Xiao Li is: Yesterday, the beetle I was observing bit my finger and it escaped. However, what I can't understand is why the two beetles in the glass maintenance bottle will explode when they flap their wings. - DayDayNews

The question raised by Xiao Li is: Yesterday, the beetle I was observing bit my finger and it escaped. However, what I can't understand is why the two beetles in the glass maintenance bottle will explode when they flap their wings.

In the uninhabited land of Lop Nur, the speeding car has no wheels and can fly with flapping wings｜Science fiction story

05/22 1791

Midsummer has arrived, and it’s the time of year when people have the most intensive outdoor activities. How is the air quality in various places? Ministry of Ecology and Environment: Moderate ozone pollution will occur in many places in the first half of July. The Ministry of Ec - DayDayNews

Midsummer has arrived, and it’s the time of year when people have the most intensive outdoor activities. How is the air quality in various places? Ministry of Ecology and Environment: Moderate ozone pollution will occur in many places in the first half of July. The Ministry of Ec

Let’s ask the question: Moderate ozone pollution will occur in many places in the first half of July. How to control and protect it? (CCTV News)

05/22 1818

"Genius is on the left, madman is on the right." "The ultimate genius is madness, and the ultimate madness is genius." Regarding this point of view, some people agree and some do not. - DayDayNews

"Genius is on the left, madman is on the right." "The ultimate genius is madness, and the ultimate madness is genius." Regarding this point of view, some people agree and some do not.

26 years ago, the high school student who built a "nuclear reactor" at home later died of alcoholism and poisoning

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In 1992, Neal Stephenson constructed a virtual world parallel to the real world, the Metaverse, in his science fiction novel "Snow Crash". Since then, although the concept of the metaverse has not left the public eye, it has not been widely paid attention to and accepted by peopl - DayDayNews

In 1992, Neal Stephenson constructed a virtual world parallel to the real world, the Metaverse, in his science fiction novel "Snow Crash". Since then, although the concept of the metaverse has not left the public eye, it has not been widely paid attention to and accepted by peopl

Ethical Thoughts on the "Metaverse"

05/22 1778

Especially in the aerospace field, everyone is scrambling to be the first. Since ancient times, the weak will choose to emulate the strong, so many countries regard the United States as an example for them to learn from and as a goal to pursue. - DayDayNews

Especially in the aerospace field, everyone is scrambling to be the first. Since ancient times, the weak will choose to emulate the strong, so many countries regard the United States as an example for them to learn from and as a goal to pursue.

Is there only a 15-year gap between the aerospace capabilities of China and the United States? Aerospace academician: The real gap may be far more than that

05/23 1414

Text | "China Science News" reporter Zhang Shuanghu 35 years ago, when the National Natural Science Foundation of China Youth Science Fund (hereinafter referred to as the Youth Fund) project was established, it was "reserved" for a young person for one year. Immediately afterward - DayDayNews

Text | "China Science News" reporter Zhang Shuanghu 35 years ago, when the National Natural Science Foundation of China Youth Science Fund (hereinafter referred to as the Youth Fund) project was established, it was "reserved" for a young person for one year. Immediately afterward

Academician Deng Zixin: After receiving 50,000 yuan from the Youth Fund, my mood is no less than the millions today

05/23 1749

On June 23, the Changer Dingyao 64 rocket lifted off from the Xichang Satellite Launch Center, sending three remote sensing satellites of the Ministry of Agriculture and Rural Affairs 3502 Group A, B, and C into low Earth orbit. However, this is not all of its mission. According - DayDayNews

On June 23, the Changer Dingyao 64 rocket lifted off from the Xichang Satellite Launch Center, sending three remote sensing satellites of the Ministry of Agriculture and Rural Affairs 3502 Group A, B, and C into low Earth orbit. However, this is not all of its mission. According

The arrival of China’s solar sail is not the first time it has entered space. We cannot miss it anymore in the new era of navigation.

05/23 1795

I wonder if you have noticed a special-looking plant when you often go to the river in summer. There is a wetland park near my home. In the summer, I will go to the wetland park with my family. When passing by a place with water, I can see a plant that looks like a sausage, becau - DayDayNews

I wonder if you have noticed a special-looking plant when you often go to the river in summer. There is a wetland park near my home. In the summer, I will go to the wetland park with my family. When passing by a place with water, I can see a plant that looks like a sausage, becau

Cattail: looks like a "sausage" and is common near water. It has many values and is full of treasures.

05/23 1252

The World Meteorological Organization stipulates that when a certain climate element(s) reaches a return rate of 25 years, it is called an extreme climate. Extreme climates include droughts, floods, high-temperature heat waves, and low-temperature cold damage. As pollution become - DayDayNews

The World Meteorological Organization stipulates that when a certain climate element(s) reaches a return rate of 25 years, it is called an extreme climate. Extreme climates include droughts, floods, high-temperature heat waves, and low-temperature cold damage. As pollution become

Abnormal weather will occur in many places in 2022! Are Hawking's climate predictions credible? Analysis: Be wary of extremes

05/23 1774

Modern science believes that our universe was born 13.8 billion years ago. 13.8 billion years ago, a singularity exploded. The singularity is an infinite mass, infinite energy, infinite heat, infinite mass, and infinite density. Large, infinitely small point. After the explosion - DayDayNews

Modern science believes that our universe was born 13.8 billion years ago. 13.8 billion years ago, a singularity exploded. The singularity is an infinite mass, infinite energy, infinite heat, infinite mass, and infinite density. Large, infinitely small point. After the explosion

There is a gravitational source outside the orbit of Pluto. Scientists: It may be the legendary ninth planet

05/23 1449

This is a mini workshop, welcome everyone to my text channel! As the title shows: The second generation of various industries is "hereditary", and connections are everywhere, leaving too few opportunities for ordinary people! Pictures from the Internet Pictures from the Internet - DayDayNews

This is a mini workshop, welcome everyone to my text channel! As the title shows: The second generation of various industries is "hereditary", and connections are everywhere, leaving too few opportunities for ordinary people! Pictures from the Internet Pictures from the Internet

The second generation of various industries is "hereditary", and connections are everywhere, leaving too few opportunities for ordinary people.

05/23 1589

Deng Jiajia has been very active in recent times. "Circle Pavilion" and "Babel" have been launched successively, and the drama "Black Earth Silent" starring Chen Jianbin and others has also been launched in a low-key manner. The popularity of the three dramas has not yet passed, - DayDayNews

Deng Jiajia has been very active in recent times. "Circle Pavilion" and "Babel" have been launched successively, and the drama "Black Earth Silent" starring Chen Jianbin and others has also been launched in a low-key manner. The popularity of the three dramas has not yet passed,

Family drama "Raising Naked" is scheduled to be released, with Deng Jiajia and Li Jiahang playing the husband and wife, Yang Kun and Zhu Yin are married

05/23 1667

Friends who need wall coverings at home recently, when you choose wall coverings, you are always more interested in hot glue wall coverings, but you don’t know much about hot glue wall coverings. What is hot glue? ? In this issue, the editor will take you through the differences - DayDayNews

Friends who need wall coverings at home recently, when you choose wall coverings, you are always more interested in hot glue wall coverings, but you don’t know much about hot glue wall coverings. What is hot glue? ? In this issue, the editor will take you through the differences

What exactly is hot glue wall covering? It actually made everyone want to choose it

05/23 1010

On July 1st, Lincang Weimei L&D Ceramics, Lincang Guiyuan Mountain Spring Co., Ltd., Yunnan Yuanzhu Space Art Design Co., Ltd. Lincang Branch, Lincang Emperor Sanitary Ware, Suning.com Lincang Branch, Lincang Lauka Whole house customization, Lincang Luoqi curtains, Lincang Oponi - DayDayNews

On July 1st, Lincang Weimei L&D Ceramics, Lincang Guiyuan Mountain Spring Co., Ltd., Yunnan Yuanzhu Space Art Design Co., Ltd. Lincang Branch, Lincang Emperor Sanitary Ware, Suning.com Lincang Branch, Lincang Lauka Whole house customization, Lincang Luoqi curtains, Lincang Oponi

12 caring companies in Linxiang District donated materials to Boshang Kindergarten

05/23 1959

If you are new to vases and want to be easy to feed, want to be cheap, want to be beautiful, want to be fairy, and want to have a long flowering period, then learn about chamomile. Get to know Chamomile Chamomile, its flowers are so small that it makes people feel pity, but they - DayDayNews

If you are new to vases and want to be easy to feed, want to be cheap, want to be beautiful, want to be fairy, and want to have a long flowering period, then learn about chamomile. Get to know Chamomile Chamomile, its flowers are so small that it makes people feel pity, but they

Knowledge and care of flowers No. 2: Chamomile - the refreshing and healing internet celebrity literary princess

05/23 1253

"For weeks, and especially since last week, when Iran accused Israel of killing an Iranian Revolutionary Guard officer, Israeli security agencies have become increasingly concerned that Iran may seek to attack Israeli targets around the world," the statement said. The agency issu - DayDayNews

"For weeks, and especially since last week, when Iran accused Israel of killing an Iranian Revolutionary Guard officer, Israeli security agencies have become increasingly concerned that Iran may seek to attack Israeli targets around the world," the statement said. The agency issu

Israel warns citizens not to travel to Türkiye for fear of Iranian retaliation

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