Astronaut Trivia:After the astronauts died in space, can the body not be transported back to Earth?

Astronaut Trivia:After the astronauts died in space, can the body not be transported back to Earth?

【rumor】 There are rumors spread on the Internet: If the astronauts are killed in space, the remains can’t…
Gravity Trivia:Is there no gravity in space?

Gravity Trivia:Is there no gravity in space?

【rumor】 After seeing the astronauts floating in the spacecraft, many people take it for granted that there is…
Astronaut Trivia:Will female astronauts be banned from giving birth after returning to Earth?

Astronaut Trivia:Will female astronauts be banned from giving birth after returning to Earth?

【rumor】 There is a saying that female astronauts will be banned from giving birth after returning to Earth.…
co2 Trivia:Why does carbon dioxide cause a "greenhouse effect"?

co2 Trivia:Why does carbon dioxide cause a “greenhouse effect”?

We all know that global warming is caused by excessive greenhouse gases such as co2 in the atmosphere,…
Woodpecker Trivia:The forest "guardian" woodpecker is fake

Woodpecker Trivia:The forest “guardian” woodpecker is fake

Since we were young, we have been educated. The woodpecker is a friend of mankind and a guardian…
Tennis Trivia:Why do tennis female athletes want to put a tennis ball into the skirt?

Tennis Trivia:Why do tennis female athletes want to put a tennis ball into the skirt?

In the rules of the tennis match, each player has only two serve opportunities when serving, if the…
Iron Man Trivia:Jarvis originally the steward of Iron Man's father

Iron Man Trivia:Jarvis originally the steward of Iron Man’s father

Edwin Jarvis is a member of the American Marvel Comics, the old butler of the Stark family. After…
Clothing Trivia:Why are the buttons for men’s and women’s clothing in different positions?

Clothing Trivia:Why are the buttons for men’s and women’s clothing in different positions?

Have you noticed that the button for men’s wear is on the right and the button for women’s…
Brain Trivia:The brain has no pain

Brain Trivia:The brain has no pain

The brain is the only organ in the body that has no pain, because the brain has no…
lyrics Trivia:Why is the lyrics remembered very quickly?

lyrics Trivia:Why is the lyrics remembered very quickly?

The brain seems to be able to remember the lyrics very hard, even easier than remembering the facts…
Beer Trivia:Have you noticed the jagged edges on the edge of the beer lid?

Beer Trivia:Have you noticed the jagged edges on the edge of the beer lid?

If you take a closer look, you will find that the number of these saw teeth is not…
Prophecy Trivia:The world's most famous prophetic novel

Prophecy Trivia:The world’s most famous prophetic novel

There is such a novel in the world, which depicts the love of a poor boy on a…
In love Trivia:The origin of the "male left female right"

In love Trivia:The origin of the “male left female right”

There is a saying in China that the habit of “male left female right” is related to Fuxi…
Children's day Trivia:Singapore Children's Day adults will also have a holiday

Children’s day Trivia:Singapore Children’s Day adults will also have a holiday

For the children to consider the most intimate, count Singapore. On the Children’s Day on October 1st every…
Children's day Trivia:Australian Children's Day lasts for a week

Children’s day Trivia:Australian Children’s Day lasts for a week

Australia’s Children’s Day is called “Children’s Health Week” on the last Wednesday of October each year, as the…
Children's day Trivia:Painful Brazilian Children's Day

Children’s day Trivia:Painful Brazilian Children’s Day

Brazil’s Children’s Day is on August 15th of each year, and this day is also the “National Epidemic…
Children's day Trivia:Sweden is also divided into "Boy's Day" and "Girls' Day".

Children’s day Trivia:Sweden is also divided into “Boy’s Day” and “Girls’ Day”.

August 7th of each year is the Swedish Boys’ Day. The Swedes regard the lobster as a symbol…
Children's day Trivia:Most children's day country

Children’s day Trivia:Most children’s day country

The Children’s Day in Japan, called “Children’s Day” (Japanese: こどもの日), is a traditional festival. On May 5th of…
Chewing gum Trivia:Chewing gum helps focus

Chewing gum Trivia:Chewing gum helps focus

Since the First World War, the United States has distributed chewing gum to military personnel to help them…
High heels Trivia:High heels are popular, and they are very related to a man.

High heels Trivia:High heels are popular, and they are very related to a man.

The French King Louis XIV, who was known as the Sun King in the 17th century, was only…
Earth Trivia:Earth oxygen reduction

Earth Trivia:Earth oxygen reduction

Researchers say the oxygen content in the atmosphere has decreased by 0.7% over the past 800,000 years. Analyze…
Tooth Trivia:What is the use of wisdom teeth?

Tooth Trivia:What is the use of wisdom teeth?

In fact, the food eaten by ancient humans is relatively rough, resulting in serious tooth wear and poor…
Cat Trivia:Why can't cats drink milk?

Cat Trivia:Why can’t cats drink milk?

Many people think that it is normal for a cat to drink milk. However, as long as the…
Cat Trivia:Why do you have a cat on the warship?

Cat Trivia:Why do you have a cat on the warship?

Few people know that in many countries in the West, there is a tradition of raising a cat…