C890 Black Hole

"Devouring Giant Beast's territory? Lao Cai, tell me everything you know about this territory in detail." Yun Fei said with some excitement.

"Young master, the territory of the Devouring Giant Beast has more than a dozen domains under the jurisdiction of Royal Heaven and Royal Dynasty. They are usually very big, and some are even bigger than the Devil Scorpion Star. However, that place has always been regarded as a forbidden zone. No matter who it is... No matter how strong one's cultivation is, once they enter, they will never be able to return. " Cai Yiren said.

"Is that area pitch black? Can't see anything?" Yun Fei asked.

" Yes, young master. Looking from afar, it's pitch black inside. Nothing could be seen, and no one knew what was going on inside. Once the Divine Sense sank into the cave, it would be instantly devoured. No one had ever seen the Devouring Giant Beast inside before. However, some experts had seen it with their own eyes. A planet that was as hot as the sun was being 'sucked' by it. " Cai Yiren said with an exaggerated expression.

"Black hole! It really is a black hole!" Yun Fei not only cried out involuntarily.

According to what Cai Yiren said, Yun Fei could basically confirm that the territory of the so-called swallowing beast was a black hole, and it was also one of the most mysterious and violent celestial bodies in the universe.

"Black hole? Young master, that wasn't a hole, it was a pitch black spherical area. Furthermore, there's a halo of light surrounding it. That was the symbol of the territory of the swallowing beast. As long as one entered the halo, they would be able to enter. Everything will be devoured by it. " Cai Yi said.

"There is also such an area in our homeland's galactic space. We call this area a black hole. There aren't any devouring beasts living in it, but rather 'small balls' with extremely strong gravitational forces. " Yun Fei said.

"Young master's hometown? Isn't it in Imperial Sky Dynasty?" Cai Yiren asked curiously.

"My hometown is on a remote, small planet. Maybe because it's too small, Dynasty isn't under its jurisdiction." Yun Fei said.

"Right, Young Master, there are no giant beasts or small balls in that black hole. Where did the thing that was swallowed go? That's a fellow that can devour planets, how can it be placed within a small ball? " Cai Yiren asked.

"Anything that is swallowed will be compressed, and a planet is no exception. A huge planet might be compressed into a small ball smaller than an egg. Besides, this black hole sometimes shoots out something." Yun Fei said.

Yun Fei also thought of Hawking's research on the black hole. "Black hole evaporation theory." Strictly speaking, the black hole was not a monster that could only enter but not exit. It would still shoot out particles, but the process was relatively slow. Hawking called it evaporation.

"The planet will be compressed to the size of an egg?" Cai Yiren widened his eyes, clearly in disbelief.

After a slight pause, Cai Yiren continued, "The refusal to accept and spray things might be true. According to the history books and jade butterflies, a long time ago, there was a Zhizun realm pinnacle expert whose most beloved son was devoured by that enormous devouring beast. When he realized that his lifespan was about to end, he had made sufficient preparations to defend himself. He rushed into the restricted region within his ring of light, preparing to fight to the death with that enormous beast. Who knew that after entering, he didn't even see light before completely disappearing. However, many years later, in another distant star region, the highest grade Holy Artifact armor he wore at that time was discovered by someone." Cai Yiren nodded and said.

"There's such a thing? Is it true?" Yun Fei was very surprised.

Hawkins' black hole evaporation theory was to shoot out particles at the speed of light, not complete objects that could be shot out and swallowed. In the research of the black hole by scientists on Earth, this was impossible.

"This is absolutely true. Currently, that supreme-grade Holy Artifact is with Emperor of the Heavenly Imperial Dynasty." Cai Yi said.

If this was true, it would refresh Yun Fei's understanding of the black hole.

In Einstein's general relativity theory, the black hole was a cosmic celestial body with great density, small size, and great gravity. The black hole was formed by the collapse of gravity after the consumption of large enough star fuel and death.

The halo that Cai Yiren was talking about that showed the territory of a giant beast was actually the boundary of the black hole, which was also the field of vision.

The gravitational force of the black hole was very large. Within the field of vision, even light could not escape.

In fact, the black hole was not "black." It was just that the light could not be reflected, and even the Divine Sense was devoured. This was how the "black" appeared.

In the scientific research of the black hole on Earth, it was also an anomaly that was displayed on the outside. Through observation, one could infer the mass and gravity of the black hole.

Before Hawking proposed the theory of the black hole evaporating radiation, the black hole could only enter but not exit. It was publicly acknowledged in the scientific community. Later on, the observation results also confirmed the correctness of Hawking's theory. Thus, it subverted this characteristic of "only being able to enter but not being able to come out."

But what Cai Yiren said now subverted Yun Fei's understanding of the black hole. Now, he did not know whether this record was real or not, nor did he know whether the black holes in this world were the same as the black holes studied by scientists on Earth.

But the black hole was very mysterious, and there were different opinions about the situation inside the black hole on Earth. Some said that the black hole was the entrance to another universe, and some said that the inside of the black hole was a high-dimensional world. The strange point was that the high-dimensional world that had been shrunk to a point, there might even be high-dimensional creatures living inside, and some said that the space and time within the black holes were extremely distorted. It can be returned to the past, or it can be penetrated into the future...

Regarding this, Yun Fei actually did not care. At present, Yun Fei was concerned about whether there would be the radiation of spatial energy around the black hole, and whether there was any antimatter in the surrounding void - the Crystal of Darkness.

Because of the great gravity, the space around the ordinary black hole would distort. Because of the rotation of the black hole, there might be strong spatial disturbance. The probability of the Crystal of Darkness in the void would definitely be higher.

However, Yun Fei wasn't sure if he could collect the spatial energy from it.

If he could find the source of the gravitational waves, then the "major event" of the universe where the black hole and neutron stars merged would definitely gather a large amount of spatial energy.

The merging of black holes wasn't something that could be done overnight. Sometimes, it would last hundreds of years, or even tens of thousands of years. Therefore, as long as it existed, Yun Fei was not afraid of the wrong past.

Yun Fei once again sank into the inner part of the map and carefully browsed through it. He discovered that there were actually more than a dozen red marked danger zones. Although Yun Fei wanted to find the two black holes, the map only had a simple color marked on it. There was no introduction.

"Lao Cai, let's see how far away this place is from our current location. Let's go there and take a look." Yun Fei pointed at the nearest red area with the Divine Sense and said to Cai Yiren.

"Young master, are you going to devour the territory of the giant beast? That place is too dangerous!" Cai Yiren said in shock.