Because, they found that after the tomb wall was opened, the hoarfrost on the ground actually began to melt little by little!

The whole passage, bubbling with a rich white gas, looks like a hazy fairyland beauty.

Of course, this fairyland beauty has to ignore the fact that this is a ghost tomb.

"This is ......" Professor Lin's eyes widened, and he couldn't believe what he was seeing.

The hoarfrost here is very thick, indicating that the low temperature environment here is maintained quite well.

However, if you want to maintain a low temperature environment for thousands of years, this is simply a fantasy!

Professor Luo was also aware of this, and frowned:

"It's not scientific at all! What is it that can absorb heat all the time and bring the temperature down to this point?! ”

In the live broadcast room, the audience was also stunned:

[If you can introduce the technology of the ancients to real life, who will use air conditioning in the future!] 】

[Upstairs, the angle is amazing! 】

[I also want to have such a tomb brand air conditioner!] 】

[In other words, will this air conditioner be haunted!] 】

[In case this is a low temperature made by a strange thing...... Then I'm even more excited! 】

[As a fan of Xiaoxiao's big guy for two and a half years, I am a man who wants to be an undead knight in Lychee! ] 】

[Brother, you want lychees! Such a dangerous thing, let the little brother bear it for you! 】

[The upstairs is all silver! It sounds good! 】

[As long as you're bold, Sadako will take maternity leave! ] 】

……

In the conference room, Professor Zhang looked at the living netizens, and his face was speechless for a while.

The female ghost is so cold, aren't you afraid of being frozen?!

At that time, the hardness will increase, but it will also become brittle!

Professor Zhang touched his chin and said, "This low-temperature environment should be made by endothermic methods, but there should be very few devices that can continue to absorb heat!" ”

"Even today, it needs a continuous power supply to do it, and the ancients couldn't have invented a generator directly, right?"

"Even if there is a generator, how does it work?"

"And, what about the refrigeration unit supplied by this generator?"

"Obviously, the function of maintaining low temperatures is to ensure that the corpse does not decompose."

"Perhaps, the owner of this ghost tomb will have a very well-preserved corpse!"

Hearing Professor Zhang's doubts, Professor Luo and others at the archaeological site couldn't help but guess and think.

After all, that's a big problem!

Professor Luo said: "Let's take an instrument to measure the composition of these hoarfrost to see if there are any unknown substances here. ”

Everyone in the archaeological team nodded.

When they pick up a little bit of hoarfrost and throw it into the measuring instrument.

When they saw the values detected by the instrument, the faces of Professor Luo and the others turned pale!

"This! That's impossible! Professor Luo exclaimed, "The hoarfrost here contains heavy water!" ”

"Heavy water!?" When Professor Li heard this, he immediately stood up, stepped forward to take a look, and found that the proportion of heavy water in this hoarfrost was quite high!

This is more than normal in general!

Unless, someone is deliberately using electrolysis or the like to extract heavy water from the water!

About 3,200 parts of the water on the Blue Star is half a weight of water. ，

In order to extract pure heavy water, electrolysis and distillation are required.

Will the ancients also do these methods?

Everyone in the archaeological team had such a doubt in their hearts.

And in the live broadcast room, a frenzy was set off:

[Damn! High content of semi-heavy water? Isn't there a nuclear reactor under this ghost tomb? 】

[The ancients obtained nuclear technology in advance? A reactor was also used for refrigeration? 】

[Sounds a bit ridiculous!] Don't spread rumors! 】

[It should just be a naturally formed semi-heavy water, the world is so big that there are no wonders, and nature is the greatest magician! 】

[I still support the point of view upstairs, after all, if this is a nuclear reactor, it sounds a bit sci-fi!] 】

[Isn't it normal for me to have a nuclear reactor? I remember that there were great discoveries of prehistoric nuclear reactors abroad, and there were even records of natural nuclear reactors! 】

[All of this seems to have been proven to be fake, right?] 】

[Isn't it true?] There has never been a stone hammer, right? 】

……

On the Internet, netizens had a heated discussion, which was very crazy.

Even, many headline parties smelled the traffic, immediately found a few pictures, and began to make up small compositions.

In a short time, there were a few more hot searches on major platforms:

[Surprise! The cartoonist actually led the archaeological team to find a nuclear reactor more than 2,000 years ago! 】

[The ancients actually used nuclear reactors for refrigeration? Quick poke! 】

[Horror! A world-destroying device has been found in the ghost tomb! The end of the world prophesied by the Mayan civilization actually said it! 】

……

All kinds of outrageous titles directly confused the eyes of netizens, and they began to pull the source of these titles.

For a while, the live broadcast room of the ghost tomb archaeology became more and more explosive!

In just a few minutes, millions of more people came to watch!

almost blew up the servers of the live streaming platform!

In the conference room, the host Ayiguli, who has never had much presence, couldn't help but cover her cherry mouth and exclaimed:

"The number of viewers of this live broadcast exploded directly!"

Because archaeology is a very professional thing, she has never dared to talk nonsense, just for fear of being sprayed by nitpicky netizens.

But now, after seeing the number of viewers of the live broadcast, she couldn't help but exclaim.

However, the experts in the conference room are among the top in the country.

I don't really care about the number of people who live on these live broadcasts.

Only the staff in the background were shouting and dancing.

The director of the live broadcast even jumped up happily:

"Fuck! It is the first time that labor and management have hosted such an explosive live broadcast! ”

"It's on fire! This ghost tomb live broadcast room is definitely on fire! ”

"Maybe, this live broadcast can become a phenomenal live broadcast!"

However, compared with the traffic carnival of the whole network, the atmosphere at the archaeological site is a little solemn.

The eyes of Professor Luo and the others were a little strange.

Because, the purity and content of this heavy water are really beyond their expectations.

Professor Luo's brows tightened thoroughly: "The content of this heavy water has seriously exceeded the possibility of natural formation!" ”

"It stands to reason that this is definitely artificially purified heavy water!"

"But what did the ancients purify heavy water for?"

Professor Lin still understands the basic theoretical knowledge of nuclear reactors, and he said:

"Could this nuclear reactor be a natural formation?"

"The Oklo nuclear reactor, for example, is a phenomenon in which isotopes of uranium found in uranium deposits can naturally undergo self-sustaining nuclear chain reactions in the past."

"As early as 1956, physicist Kazuo Kuroda predicted the possibility of a natural nuclear reactor under certain conditions."

"And the natural conditions of the discovered Oklo nuclear reactor are very similar to those predicted."

"If the ancients had discovered a naturally occurring nuclear reactor, perhaps they could have used it to make a refrigeration device as a precaution against preserving the corpses!"