Marbury Manor, underground studio.

Fan Fangsi is telling Skynet theoretical knowledge in preparation for the construction of a super-large enhanced controllable time cage.

"I hope to build a time cage that will truly reverse time, rather than something that is a little less interesting like a time machine." Fan Fangsi explained.

"Actually, we're in a time cage right now, and I'm going to show you a real time relapse." A leaf appeared in Fan Fangsi's hand.

Fan Fangsi handed the leaf to Skynet, "This is an ordinary leaf, right?" ”

Skynet caught the leaf, and it carefully examined it before responding affirmatively, "Yes, Dad, it's just an ordinary leaf." ”

"Tear it in half and hold half of it in one hand." Fan Fangsi commanded.

Skynet executes as ordered.

Fan continued, "We first restored the half of the leaves on the right hand side through time travel, and then we also restored the leaves on the left hand side through time travel. ”

Containment Chamber Seven is a time cage, and Fan Fangsi has full control of it.

At present, Fan Fangsi's divine origin has exceeded fifty percent, and he can accurately control the time cage to act in an ultra-small range.

For example, the two halves of the leaves are exactly the same as Fan Fangsi's instructions, and the two halves of the leaves have become complete leaves.

"Skynet, you should understand that 'there are no two identical leaves in the world', right?" Fan Fangsi asked.

Skynet has begun to compare the situation of the two leaves, and after careful and repeated comparisons, Skynet found that the two leaves are exactly the same, whether it is the texture, or the veins, or the extremely small pores.

"It's... Dad, they're exactly the same! Skynet responded.

Fan Fangsi smiled and nodded, "Yes, they are exactly the same. Because whether it is the leaf on the left or the leaf on the right, they are all the same leaf, but they appear at the same time under the effect of the time cage. ”

"Is this the real stepping back in time?" Skynet muttered to himself.

"Of course." Fan Fangsi affirmed, "Time is a magical thing, it exists and does not exist, human beings or other intelligent beings define the attribute of 'time', and think that 'time' is defined by themselves, but in fact time has always existed, it is just like space, it is just 'named'." ”

"If we take the whole universe as a scale, time and space are all over the whole universe, and on a macroscopic scale, time is always synchronized. For example, it takes about eight and a half minutes for sunlight to reach the Earth, but that doesn't mean that the Earth is eight and a half minutes slower than the Sun. Fan Fangsi continued.

"If it takes one second to get from Earth to the Sun and another second to return to Earth, it means that two seconds have crossed a distance of about seventeen minutes, but it does not mean that time has been turned back sixteen minutes and fifty-eight seconds." Fan Fangsi explained.

Faster than the speed of light does not turn back time.

This has been verified by Fan Fangsi himself!

"But there are some time warp points in the universe, such as black holes, which distort space and time with a super-powerful gravitational pull, causing space to collapse, and even time is completely annihilated." Fan Fangsi said again.

"This is also the case with some planets with strong gravitational pulls, where time is distorted to varying degrees depending on the magnitude of gravity, resulting in a mismatch between time inside these planets and time on a macroscopic scale." Fan Fang thought about a movie.

There was once a movie called "Interstellar" where part of the crew of the spaceship landed on a mysterious planet, they only experienced a tsunami on the planet, and when they left the planet and returned home, the spacecraft remained in synchronous orbit for decades.

There is no problem with the time theory of this movie, a planet with strong gravity can indeed distort time, but a planet that can distort time is simply a disaster.

Don't say anything about entering the interior of the planet, just get a little closer, and you may destroy the rhythm of the ship!

Taking black holes as an example, why can black holes annihilate time?

Because the gravitational pull of a black hole allows it to absorb any matter, including near-nothingness of light!

Under normal circumstances, light is already the fastest speed in the universe, approaching 300,000 kilometers per second.

With such a speed, it is impossible to escape from a black hole, so what kind of spaceship can fly out of a planet that warps time?

So "Interstellar" is just a theory of time, and there is no problem.

According to Fan Fangsi's guess, even the Death Star in Star Wars may not be able to stop the planet in "Interstellar" that can warp time.

"In addition to black holes and some celestial bodies with super strong gravitational pull, there are also some anomalies who can ignore the influence of time, for example, I can control time." Fan Fangsi added.

Skynet thought for a while before responding, "Dad, this project is too difficult, we can find a way to avoid the problem of black holes and special celestial bodies." But for an anomalous individual like Dad, I can't think of a solution for the time being. ”

Skynet touted, "Anomalous entities like dad are so special!" ”

Fan Fangsi ignored Skynet's touting, and he continued, "If we compare the time cage to a computer system, with black holes and special celestial bodies as fixed limits, and anomalous individuals as viruses, do you have any new ideas? ”

Skynet was silent, it silently thought about the solution, Skynet understood its own value, if it couldn't get this so-called super-large enhanced controllable time cage for Fan Fangsi, I'm afraid Fan Fangsi would really kill it.

"If the time cage can be treated as a computer system, then it is not a problem whether it is a black hole, or a special celestial body, or an anomalous individual." Skynet explained.

"In my own system, for example, even if a computer virus is intruded, even if the system is massively paralyzed, as long as the core system is there, it can self-correct the problem." Skynet went on to explain.

"We can design the time cage to be highly self-correcting, and even if an anomalous individual like Dad breaks a partial time cage, it will still recover under the overall coordination of the time cage." Skynet supplemented.

"Just like antivirus software in a computer system, if an anomalous individual breaches the time cage, the antivirus software will find a way to repair the damaged system and find a way to limit the computer virus." Skynet's additional explanation, for fear that Fan Fangsi would not be satisfied with its plan, directly clicked it.

"Can you make this kind of time cage, then?" Fan Fangsi asked.

"Absolutely!" Skynet replied without hesitation.

At this time, you have to say yes whether you can or not, or the next moment will be the time of death, right?