"Professor Ding Yidong, the manufacturing of the four-hydrogen nuclear bomb and related rockets will be entrusted to you, and it must be completed within three months!"

"Mr. Ivanovich, you will cooperate with Ding Yidong's related work!"

“…… Huguang Supercomputing Center is responsible for specific ballistic calculations! ”

……

Orders were issued at a rapid pace, all about preparations for the bombing of the Green Light Spaceship.

Although Yu Yifeng's mind is still quite clear, he always feels numb and tight in his heart. Such an order did not bring much security, and no one knew whether the human bombing program would succeed or not.

"Damn the Green Light Man!" He commanded on his lips and cursed incessantly in his heart.

The technological gap between the two civilizations is too big and too big, what if the ballistic calculation is wrong and it is not hit? What if the nuclear bomb is intercepted by the other side? There are many, many, and there are many, and there are too many of them for humans to swallow any of them.

The vast unknown fleet in the gravitational wave telescope is still menacing, showing no signs of slowing down.

Yu Yifeng only felt a little funny, the human race didn't want to send them any news, speaking of which, this unknown fleet was still the culprit, if the sun really exploded, it would be good to bury the human race.

And it is impossible for them to save humanity, the difference between the two is 0.24 light years, it takes almost half a year to come and go, it is too late, the sun has already exploded.

"It's really a straw uncle." The more Yu Yifeng thought about it, the more angry he became, and scolded in his heart, human beings really suffered from unjustified disasters.

This is a war between interstellar civilizations, it doesn't matter if it doesn't start, if it really starts, it will detonate the stars at every turn...... How should ants-like humans fight for a glimmer of life?

He deeply felt the shortcomings of technology. No matter how successful the camouflage operation is, it will not change the internal strength, and the human race, is still too weak.

Just now, the observatory sent a message: the gravitational wave telescope has observed the space shuttle of the green light civilization, the trace is very weak, and it is escaping the solar system at sub-light speed, and the speed is gradually increasing......

This damn green-light civilization slapped its ass and ran away, and it wants to detonate the stars? What about humans? Yu Yifeng couldn't help but greet their ancestors for eighteen generations in his heart.

Even if the human nuclear bomb bombs bomb the spaceship of the green light civilization down, what should the unknown fleet behind deal with? How should I deal with it? If it can't be bombarded and there is a real supernova explosion, will humans still be able to survive?

It's really a headache, Yu Yifeng actually doesn't want to think about such a heavy question. He really wants to take one step at a time, count wherever he goes......

After being stunned for a long time, Yu Yifeng said loudly: "Everyone, I have a question...... If the sun does explode, will our ship be able to carry it down? ”

When he said this, his voice was horribly low. He really didn't want to ask such pessimistic questions if he could, but ...... They had to face the scene after the failure of the bombing program!

By then, will Noah be able to withstand a supernova explosion?

This is a crucial question!

"We don't know about the explosion of neutron star debris or whether the Sun will develop into a supernova, so we can only prepare for the worst."

Yu Yifeng slapped the table and shouted, "Now...... Can anyone tell me if Noah can withstand a supernova explosion? ”

The entire conference room was silent, and this question was perhaps only known to the "Noah's civilization" who created the spaceship.

The first to speak was Dr. Felix: "...... Even if Noah can withstand extremely high temperatures, the intense gamma rays can kill any living thing in an instant. The entrance and exit of the Noah are capable of passing through anything. Gamma rays are so penetrating that such high temperatures can even destroy a planet! ”

"Also, the infinite number of neutrinos, although they are harmless to humans and animals, can also beat people into a sieve if the number is multiplied by trillions."

Because of these pessimistic remarks, his face was not good-looking.

However, what should be said should be made clear, good medicine is bitter, and if the sun really explodes, the possibility of human survival is really slim.

When everyone was silent, a voice suddenly appeared, it was a Chinese physicist named Lu Tao, he frowned and said, "I think...... It's not impossible to survive! ”

"Even if a supernova explodes, we have a chance of survival!"

As soon as this sentence came out, everyone was a little surprised, and their eyes stared at Lu Tao.

He cleared his throat and said unhurriedly: "Let's first assume that it is possible that the shell of the Noah can withstand hundreds of millions or even billions of degrees of heat...... We have done nuclear tests on the hull of the spacecraft without leaving a trace. ”

"If Noah had been carried down in a supernova, the outer shell of the spacecraft would have been able to withstand a large number of gamma rays and neutrinos...... What is left for us to deal with is almost less than 1 billion, or even only 1 in a billion! ”

The shell of the Noah is a very peculiar substance, without any atomic structure, as if it were dense.

It does not absorb light, nor does it produce radiation, and anything that hits it will only be bounced off or deflected, including the highly penetrating gamma rays and neutrinos......

It will not be heated, it will always be in a magical low temperature state, even if it is burned with fire and blown up with a nuclear bomb, it will always be at this temperature, and there will be no change. So people don't have to worry about staying inside and getting cooked.

According to Dr. Lu Tao's assumption, if Noah magically withstood the supernova explosion, the neutrino would be isolated by the shell, and its concentration would not be enough to kill.

For humans, the most dangerous things are ultra-high temperatures and gamma rays. This electromagnetic wave, with a wavelength of less than 0.01 angstroms, has extremely strong penetration and energy, and can completely kill humans in very small doses.

"Gamma rays will only come in through the entrance and exit of the Noah. If it is blocked with a thick radiation-proof wall, can it be separated from the vast majority? Dr. Lu Tao said.

Hearing this, another scientist immediately stood up and retorted: "Your Excellency Lu Tao, you are also underestimating the gamma-ray radiation of a supernova!" Even if the mass of the sun is relatively small, the gamma rays it produces can easily melt at least a planet, let alone a radiation-proof wall?! ”

Oh, yes...... This is the gamma rays of a stellar explosion, and it can't be blocked by a radiation-proof wall!

“…… Yes, you're right! Lu Tao was not discouraged and continued: "But we can hide on the back side of Mars and let Mars block most of the gamma rays for us. ”

"A planet, we have a planet as our back! It will eat most of the damage. ”

"Then, let the Noah block most of the rest for us!"

"The entrance and exit area of the Noah only occupies about 1/100,000 of the surface area, which can be said to be just a small opening. I think we ended up with only one part per billion or one part per billion dose! You should be able to resist it, right? ”

The crowd was silent, could it? I don't know......

Dr. Lu Tao's words have boosted some of the confidence of everyone here, but only a little, because the premise is: the Noah will carry all this!

Supernova...... It's a supernova explosion! It's so hard to describe a supernova intuitively, and its burst of energy is almost unimaginable.

Here's a simple example: a normal hydrogen bomb exploding right overhead, or a supernova exploding 1.6 AU away (Sun-Mars distance)?

The answer is obvious, supernova, and even the energy of a supernova explosion that travels so far is nine orders of magnitude more powerful than an ordinary hydrogen bomb. That is...... 100 million times!

In other words, the Noah spacecraft will eat 100 million times the bombing energy of ordinary hydrogen bombs in an instant, and it will be all-round and long-lasting, and it will last for a few hours or days!

This is the first time that mankind has lost faith in the Noah......

People started talking, they started arguing, it was a lifesaver, and everyone was not willing to give up. But obviously, no one knows if Noah can be ......

"Quiet! It's all quiet! Yu Yifeng knocked on the table vigorously and shouted: "This time, we are going to live and die with the Noah again!" ”

"If all plans fail, even the Noah is destroyed, we humans will die. In less than a second, we will all die without any pain! ”

"But...... If the Noah is not defeated, I will never allow humanity to fail! ”