Normally, every astronaut is very valuable.
It can be said that they are carefully selected by each country.
Each one, whether in terms of physical or mental character.
They are all the most suitable for performing space missions.
It can be said to be the pinnacle of human quality.
But the American side is very strange.
Every astronaut retired after one mission.
There is one and only one time to land on the moon.
Normally speaking, people who have gone there are very experienced.
Should be the right person for the next mission.
But no, everyone went up.
They only performed it once and ended their astronaut careers.
Then they will be selected again from a number of pilots.
Everyone knows that the selection of pilots is already based on the best of the best.
Astronauts are often selected from among experienced pilots.
People suitable for the space environment were selected for training.
Almost every time, we start from scratch.
As long as you go to space once.
There are various influencing factors in space.
The effects of cosmic radiation and zero gravity.
The most important thing is the psychological level.
After going there once, many astronauts feel as if they have walked through the gate of hell.
They don't want to go through such a journey again.
Because every astronaut who goes up.
All the previous training was wiped out.
If you want to be selected again, you can only continue to participate in training.
If there is no way to meet the requirements, there is no way to choose.
Although there are some people who have gone there, they feel that they can continue.
But without exception, they are not as good as newcomers in selection and training.
Dr. Caesar explained to the new arrival, "So far, no one has been to the moon twice."
Dr. Kaiser held up two fingers.
"In addition to the personal factors involved."
"There is a more important point."
The newcomer didn’t understand, “What other factors are there?”
Apart from personal reasons, why can we only go to the moon once?
Are there any restrictions here?
The new guy can't figure it out.
Dr. Caesar looked at the newcomer with a puzzled face, and finally solved the mystery.
"Our bodies are too fragile." Dr. Caesar sighed.
"If it's just a space station, it actually belongs to the atmosphere of our blue star."
"You can go up many times, and even travel into space."
"But the moon landing is different."
"Gravity and the environment have changed."
Dr. Caesar and the others knew very well that they were astronauts who came down from the moon.
Passed a comprehensive physical examination.
It was discovered that they had various physical problems.
"The pressure on the human spine is greatly reduced, and the cartilage between the vertebrae becomes longer."
"Generally, the height will increase by two to three centimeters."
"In the weightless environment of space, the body is always floating and lacks gravitational stimulation, resulting in muscle atrophy and decreased strength."
"Even the bones will begin to lose calcium due to gravity, and the bones will become fragile."
"So people who go up to the moon and come back down will be very prone to fractures."
"There is also a blood problem. The heart will not adapt to gravity, causing blood to rush to the brain and face."
After hearing what Dr. Caesar said, did the newcomer realize that the moon landing was so hurtful? No wonder you need hell training when you're on the ground.
Because if you are not careful, you may die in the universe.
"So after going up there, it's like being in a weakened state."
"The chances of being selected again are extremely slim," Dr. Kaiser explained.
The newcomer said, "But Dr. Caesar, the truth shouldn't be that simple."
Dr. Caesar nodded appreciatively, "You are indeed smart enough."
"Yes, these are just factors on the surface."
"Actually, the key point is on the moon." Dr. Caesar's face became a little gloomy.
"Why do you think we go to such trouble to send the lunar rover up?"
"Just to show off our strength?" Dr. Caesar shook his head.
"Like I said before, there's the lunar rover."
"The scope that can be explored is even greater."
"Otherwise, astronauts simply can't go very far on foot."
"And why we land on the moon's equator every time."
"Because we really found something amazing up there." Dr. Caesar's voice became more and more excited.
"According to our general understanding, the moon is empty and there is nothing."
"It should be deserted. There shouldn't be anything else except stones and dust."
"But during the first two manned moon landings."
"Astronauts all say that they always feel like someone is following them up there."
"It always feels like something is staring at them."
The newbie is confused, "There should be nothing on the moon. How could there be something staring at them?"
"This shouldn't be the case. Is it their psychological effect?"
Dr. Caesar shook his head and said, "I also think they are psychological effects."
"But the first two manned moon landings have said it."
"Especially Armstrong, they were in the process of landing on the moon."
"I found a strange light point following our rocket."
"After arriving on the moon, they also discovered three strange light spots."
Dr. Caesar mentioned this phenomenon.
In fact, someone has already observed it.
And not just once.
Because with the development of science and technology, there are many moon lovers on Blue Star.
What these astronomy enthusiasts like most is to observe the moon.
Just like the ancient Chinese people admiring the moon.
It’s just that our ancients saw with their naked eyes.
Modern people can use various machines to take pictures.
"Later, when Armstrong and the others came down, they reported the matter to us."
“Everyone was paying attention at first, but there was nothing we could do.”
“It wasn’t until the second time that we paid special attention to this aspect.”
"There are really UFOs observing us." When Dr. Caesar said this.
Although his tone was calm, the newcomer felt an inexplicable chill on his back.
"Are they observing us?" The newcomer thought of a possibility.
Contact what Ye Zhen said before.
"During the subsequent exploration, we discovered an ancient spaceship." Dr. Caesar's tone began to sound strange.
"An ancient spaceship nearly three thousand meters long."
When the newcomer heard this, the pen in his hand dropped in shock.
The mouth is wide enough to fit an entire light bulb in.
"A three-thousand-meter ancient spaceship?" The newcomer took a breath and repeated it.
This news echoed in Xin Lai's mind like thunder.
Dr. Caesar laughed, "Hahaha, when I first found out, I was much more shocked than you."
"It is also from this discovery that we know the civilization before humans!" (End of this chapter)