Military Technology

Chapter 1421 This is unscientific!

Seeing the unkind eyes of the three girls, Wu Hao immediately smiled and comforted him: "Don't worry, just go to the lecture and get to know it, it won't do you any harm."

As he spoke, he immediately changed the subject and said, "Don't worry, in the future you will not only be able to travel in space for a few days, but you can even go to the moon and Mars to live for a while."

Cut, such an exaggeration, who would believe it? Zhou Xi obviously didn't believe it.

Wu Hao and Zhang Jun laughed at this, and Zhang Jun said with a smile: "According to our current development speed, it is not impossible for you to live on the moon or even Mars for a few days."

All of you have not been sent to the sky yet, so you say you are going to the moon and Mars, which is too far away. Even Lin Wei shook her head and said.

There is still a dream, what is the difference between not having a dream and a salted fish. Wu Hao looked up at the starry sky and the Milky Way above his head and smiled, "It's not just the moon and Mars, our dream is this vast sea of ​​stars."

Hearing Wu Hao's words, everyone couldn't help but look up at the starry sky.

Lin Wei couldn't help sighing: "What do you say is in this universe?"

I don’t know, but it’s definitely impossible to have only one earth and one human being, otherwise it would be a waste of space. Wu Hao smiled and said.

That's right, I also firmly believe that there will definitely be external civilizations, but they may not necessarily be carbon-based life like us humans, and may be some life forms and civilization eras that we don't yet know.

From this point of view, perhaps the cultivation civilization in the novel may also exist in reality. Yang Fan nodded and said.

It's too nonsense, it's not scientific. Zhang Jun shook his head, feeling a little ridiculous.

Wu Hao shook his head with a smile and said: "No, this is very scientific. What is science? Science is a knowledge system about the laws of nature, society and the development of thinking. It is produced and developed on the basis of people's social practice. It is practical experience. The summary. The science we understand is currently within our cognitive structure, and those things that exist outside of our cognition are not scientific.

From the perspective of Darwin's theory of evolution, different natural environments bred different life forms, and these different lives evolved into life forms that adapted to the environment in order to adapt to the environment.

Then this also means that perhaps on those alien planets where we humans cannot survive, there may be alien creatures that have adapted to the environment of these planets.

If these alien creatures have evolved to a certain stage, then civilization is likely to be born. "

Hey, what you said made my hair stand on end. According to what you said, wouldn't it mean that there may be unknown life on Mars. Lin Wei couldn't help shivering and rolled her eyes at him.

Ha ha,

Wu Hao said with a smile: "At present, it is still unknown whether there is life on Mars. With our current level of detection, it is still impossible to decide.

Therefore, the possibility cannot be ruled out. Of course, according to the conditions for the existence of external creatures that we humans currently know, even if external life on Mars exists, it is still in a relatively primitive state, and it is impossible to breed civilization.

Of course, this is just a cognition, and perhaps in the future, this cognition may be broken.

Another example is Mimas 2, the second satellite of Saturn. Its surface is covered by a thick layer of ice, but under the ice layer is an ocean of liquid water. Therefore, scientists speculate that there may be organisms in the ocean of Enceladus, which is thickly covered by ice, and may even have a complete marine ecological chain like the earth's ocean.

Even if there is not, then it is possible that some plankton or molluscs in a relatively primitive state may also be bred in the warm area near the volcanic activity on the seabed of Enceladus.

This is actually similar to the trenches or seabeds in our oceans. Scientists have discovered some seabed organisms at the bottom of the Mariana Trench. These organisms can adapt to huge water pressure and a dark environment.

Scientists have also discovered many unknown plankton around the craters on the sea floor of the Antarctic Sea that have never been found before.

Even now, scientists estimate that there are many creatures in the ocean that we have not yet recognized and recorded. "

Zhou Xi, who was on the side, heard his words and smelled a very real question: "Since the exploration on the earth has not yet been completed, why should we set our sights on those alien planets that are not suitable for our human existence at all."

Wu Hao laughed when he heard his words: "In ancient times, people believed that the ocean was not suitable for human survival, and that it was a dangerous existence. But now, we deserve that there are many treasures in the ocean, and there are also many continents.

The same is true for the universe, which we now know little more than our ancient ancestors knew about the oceans.

As the earth's resources become increasingly depleted, we humans have no choice but to turn our eyes to the starry sky above our heads.

What we have moved now is just laying a good foundation for our future generations. "

Hearing his words, everyone nodded involuntarily. Indeed, such a comparison will make it clear. Like the ocean, everyone knows that there are endless treasures in the universe, but the difficulty and risk of exploring are enormous.

But once they conquer the universe, there will be endless gains waiting for them.

So now, you have put so much effort into the aerospace project and invested so much money in it, can you make it back? Zhou Xi questioned Wu Hao.

Forehead……

This question made Wu Hao, Zhang Jun and even Yang Fan a little speechless, but it was a very realistic problem that they had to face.

So upon hearing Zhou Xi's words, Wu Hao smiled and said, "Of course I can earn back, and I will earn more. But this process will be slower, and it will take a while.

In fact, our current related projects are already profitable, such as our rocket project and our smart satellite platform project, which have also achieved good results. Of course, it will take some time to fully recover the cost and make a profit. "

After Wu Hao finished speaking, Zhang Jun followed suit and said, "We are an enterprise, and the main purpose of an enterprise is to make a profit. If it is not profitable, then what are we doing with these projects.

We will never do things like losing money and making money. "

Seeing that Zhou Xi still wanted to ask, Yang Fan on the side immediately interrupted: "Okay, okay, those who don't know think you are a reporter or an enemy agent, why ask so many questions."

Am I a reporter enemy agent, can you not know after sleeping beside my old lady for so long? Zhou Xi pretended to be angry at Yang Fan with his hips akimbo.

Forehead……

Yang Fan blushed, his head covered with black lines.

As for Wu Hao and the others, they looked at each other and laughed, admiring Zhou Xi's tough speech.