"The greatest speed known in the universe - wormhole traversal!" In the lecture hall of the Department of Mechanical Engineering of Huaqing University, Professor Moon told thousands of students about the great progress of astronautics!

"The so-called wormhole crossing is a multi-dimensional space tunnel that connects two distant space-times through two wormholes, just like the whirlpools in the ocean, which are caused by the rotation of stars and gravity. Pen, fun, pavilion www. biquge。 info Just as a whirlpool can bring the local water surface closer to the bottom of the water, it can bring two local spaces that are very far apart from each other very close in an instant. ”

Bai Qi was recording with a pen, and in the distance, a Wen Yuyan in a white shirt looked at Bai Qi, puffing out his cheeks and clenching his small fists, this bastard saw that he actually pretended not to see it, hateful, shameless!

"At present, there are two known ways to generate wormholes, both of which are generated with the help of natural mechanisms.

One is to use the powerful gravitational energy of the black hole to produce wormholes, which are very unstable and extremely dangerous, and the vehicles used in interstellar voyages are easily torn apart by the strong gravitational pull of the black hole! The moon glanced at Bai Qi, who was seriously recorded, and nodded secretly, it seems that the flower world in the capital did not let him get lost, in the many genius students she knows, after arriving in the capital, they were washed away by the prosperity of the hardships, and in the face of temptation, they finally fell into mediocrity, just yesterday the teacher Gu Feng also called to ask, and now it seems that the teacher is too worried, thinking about her continued.

Moon said: "The second is to accelerate the ultra-bounded particles through the energy field existing in the universe to produce a simulated black hole with relatively little destructive force, and use the rapid rotation of the black hole energy to tear some small holes in time and space." These small openings are broken down by the gravitational energy and rotational energy of the black hole, and become some very small wormholes. These wormholes, under the action of strong gravitational energy, can be determined that their exit is there, and the security is very high. ”

That bastard didn't even look at himself! Wen Yuyan didn't listen to the lecture at all, she showed her two little tiger teeth, like an angry lion cub.

Bai Qi didn't see Wen Yuyan, he listened to the moon explain: "The second method is currently a commonly used interstellar navigation tool in the universe, which has been discovered and used by humans hundreds of millions of years ago until today!" ”

Speaking of this, the moon paused, glanced at everyone, her eyes fell on Wen Yuyan's body, what's wrong with the girl today, she has been puffing up, as if she wants to eat people, who is this who offended her husband's baby sister!

The moon followed Wen Yuyan's gaze and found that her burning gaze actually fell on Bai Qi, which was a little strange.

That's weird! The two of them shouldn't have anything to do with each other! What is the situation! The moon's gaze was fixed on Bai Qi, and he found that Bai Qi didn't seem to know that there was a burning flame behind him that was about to turn him to ashes.

The moon was confused in her heart, thinking that she would talk to Bai Qi after class, she knew that this sister was terrible, it was quite terrifying, it was famous in the entire capital galaxy, and she couldn't let Bai Qi suffer, so she made up her mind She continued: "The speed of the wormhole, this may be the ultimate speed in the universe, since it appeared, the science of interstellar navigation has stagnated for hundreds of millions of years, and there is almost no development except for the continuous improvement of this theory!" ”

Wen Yuyan didn't hear what the moon was saying on the podium at all, her anger was already boiling and bubbling, that bastard didn't feel guilty at all, he was still taking notes, he was ignoring his own rhythm, how dare he, how could he, he actually ...... Wen Yuyan's little fists clenched tighter and tighter, and she could hear the clicking sound of the bone joints. A boy sitting next to her felt chills all over his body, turned his head to look at Wen Yuyan, his face turned pale in an instant, and secretly said that he was really unlucky, how could he be next to this little witch, God, the little witch seemed to be very angry, and the boy instantly held his breath, and he didn't even dare to gasp, for fear of inviting 'trouble'.

Bai Qi sat there, listening carefully and taking notes, while the moon continued to explain, and at the same time, a cosmic starry sky appeared on the big screen behind him.

"Wormhole crossing, let human beings enter the era of the universe, but its limitations and shortcomings are also obvious, the activation of wormholes needs to be in the area of the universe energy field is relatively dense, ultra-limit particle acceleration, but we know that in the universe this kind of energy field dense area is rare, and the distribution is very uneven, at the same time there are countless voids in the universe, where the energy is thin, can not activate the wormhole at all, this kind of area is what we often call the so-called space-time barrier!"

"Time and Space Barrier!" Bai Qi suddenly remembered the story of the TV series told by Nia, it seems that the TV series is not made up randomly, it is also combined with some scientific evidence.

"There are many such regions in the universe as we know them, and there are some that we can traverse in a roundabout way! For example, across the Beidou zone between the Roma Empire and us, it is a thin area of tens of thousands of light years, vast and empty, which cannot be crossed by our technology, but on the southwest side of this area, there is an energy-dense galaxy through which we can travel to the Holy Light Galaxy where the Roma Empire is located! The moon said, in the starry sky of the big screen, there was a huge open area from north to south, this is the Beidou zone, this area is vast and empty, you can't see the stars, but I don't know why it's not dark, in the extreme north of the Tianhe zone, there is a spiral small galaxy, it hangs alone in the vast Beidou zone, it looks a little incredible, that is the only passage to the Romer Empire, located in the north of the Mayan Empire, the North Pole spinning sky on the edge of the passive galaxy.

Bai Qi looked at the galaxy across the starry sky of the universe, and suddenly felt that he had seen it somewhere, it was in the illusion brought by the black stone, and in a trance, he seemed to feel the majestic energy again, fortunately, it was only for a moment, and soon he regained his calm, and the sound of the moon sounded again!

"We can travel to the Roma Empire through the Arctic Vortex, but there are some areas where this kind of passage simply doesn't exist.

For example, in the star field in the north of the Dragon Empire, it is an endless dark void, which is said to be billions of light years long, this area is extremely thin in energy, but there is a strong energy fluctuation that we don't know, and the wormhole cannot be activated here, so we can't travel through this time and space.

We can't reach the universe beyond the void at all, but we can see galaxies beyond the void through astronomical telescopes, and there are many mysterious regions in the universe that cannot be transcended, which almost wrap us in them, blocking our pace of exploring the wider universe.

We can travel billions of light-years at will, we have controlled thousands of galaxies, but we have only just touched the universe! ”

The moon said this, and with a wave of his hand, a huge star map appeared on the big screen, and there was a small marked space in the star map, and around this space, there were patches of dark or bright areas, and beyond that area, there were countless stars! In that star, the moon pointed to the star map and said, "This is the universe we have detected, marked as the universe we have mastered, it is only a drop of water in the sea, so small, and around it is an infinite starry sky that I cannot even reach!"

In that starry sky, there seems to be a lot of void that blocks the connection between our star field and other star fields, our universe seems to be a whole, but it is likely to be divided by the space-time barrier, why? No one has yet been able to know if it is the truth or not, and we have only made a guess about the detected universe pattern, everything is unknown! ”

Bai Qi was shocked, the universe was actually cut, and it was the space-time barrier that cut it! It's amazing, it's unimaginable!

Moon watched everyone's performance, knowing that these students had not had the opportunity to come into contact with these cutting-edge scientific knowledge before, and she understood their shock and curiosity, so she said: "Although we already have extremely advanced technology, we are still so small and ignorant. We still have a lot to do, a lot of mysteries to solve, and that's going to take a lot of effort from all of us! ”

The words of the moon made Bai Qi feel more and more profound. Mysterious universe, unknown universe! We don't know if we'll ever truly grasp it and understand it completely, and maybe we'll never be able to completely unveil the universe.

Bai Qi's eyes looked at the void of the big screen, thinking of genetic memories, thinking of latent energy springs, thinking not to mention that we can't understand the universe, even if it is our own body, how much do we know!