Of course, this is just an example, in fact, people can completely collect substances from the air, and these substances enter a confined space, just as water boils in a vacuum, and the special substances that enter the confined space will also undergo strange chemical changes, and it may release a lot of energy, and with energy, the operation of the aircraft will have power.

This is just a preliminary fantasy of Ma Cha, and he needs to find someone to help correct some of his mistakes, and finally contribute to the successful construction of the flying machine.

People should have all kinds of flying machines, different styles, different uses.

Ma Cha dreamed of inventing a flying machine, the kind of comfortable flying machine that carried people around, and it must have felt good. Ma Cha also wants to fly a flying machine to travel in space. There are so many good things.

Ma Cha thinks in the House of Miracles.

Human beings' understanding of matter and the universe is still rudimentary, and only when human beings continue to explore can they become more and more mature, and in the process, human beings will find many errors in their own understanding.

Ma Cha was still sitting in the miracle room thinking, his consciousness began to flow, his stream of consciousness warm and cheerful.

Ma Cha looked forward to his future journey in the universe, and with the most sincere feelings, he made himself a cup of coffee, and these days, he always drinks coffee in the Miracle House, where he used to drink tea.

It doesn't matter if the goal in Ma Cha's heart may not be achieved in the near future, or the thinking he made to achieve the goal is wrong, it doesn't matter, people always move forward in making mistakes and correcting mistakes.

Ma Cha likes this, doing her own things in her own miracle house, thinking about her own things, and this kind of life is so comfortable.

Ma Cha's coffee cup is placed on a piece of paper, this paper has a side of text, the text introduces the cosmological constant, and Ma Cha is thinking about the marriage of aliens, except for Tianyixing, are there really female aliens on other planets?

The redshifted and blueshifted data are placed below the cosmological constant, and Ma Cha has no intention of looking at them.

If you look up at the starry sky, you will see so many stars, and it is said that these stars make up only a small part of the mass of the universe, and most of the mass of the universe is mysterious dark matter. Dark matter and dark energy make people curious about their existence or not. What dark matter and dark energy are, people don't know yet.

There are also people who say that the multiverse is a parallel universe, and it seems that someone is trying to find evidence of the existence of a parallel universe.

Not to mention the other universes that may exist, that is, the universe where Ma Cha is currently located, it is difficult to explore it, first of all, fuel is a problem, go to the stars in the sky, the distance is far away, how many light years at every turn, if you use chemical fuel as a propulsion to propel the aircraft forward, it is too strenuous, it is possible to go to a star It will require tens of millions of tons of fuel, such a number is astronomical, and it is also unaffordable, so much fuel, where to get it, even if you get it, it is not easy to get.

So some people start with antimatter, this antimatter, that is, the internal composition such as protons, electronic charges and positive matter are opposite, what happens when this antimatter meets positive matter? Theoretically, they will annihilate and release a huge amount of energy, if there is such antimatter, if antimatter is used as the source of energy, then it can replace tens of millions of tons of fuel, how many grams of antimatter, its energy cannot be underestimated.

But at present, this antimatter has not been completely confirmed, but some antiparticles in the microscopic world have been confirmed, they do exist, and whether there is a large amount of antimatter in the universe, whether there are planets composed of antimatter, whether there are other celestial bodies composed of antimatter, this is not easy to say, people are exploring.