Looking at the four "Divine Stones" placed in the metal box, Tian Hong was deeply fascinated, he never thought that one day he would have so many Divine Stones, and they were the best Divine Stones.

Underneath the light of its ability, the Divine Stone exudes an enchanting luster.

Tian Hong could feel the surging power, which was like a surging river, and it didn't stop.

Why did Dr. Qian so easily obtain the Divine Stone, which the gods regarded as a treasure?

Almost immediately, Tian Hong thought of this question.

Under the gaze of Tian Hong's inquiry, Dr. Qian did not hide the reason, it turned out that when Tian Hong's rejection array was sent to Beijing as soon as it was delivered, Dr. Qian boldly guessed that the rejection array was actually a device similar to nuclear energy, the difference was that the way of releasing energy was different.

In the first meeting with Tian Hong, Tian Hong used the stones brought by Dr. Qian to set up a stronger resistance formation, which strengthened Dr. Qian's thoughts, because the stones brought by Dr. Qian all had a certain amount of energy.

Immediately after, Ma San followed Tian Hong and obtained the mortal stone waste that Tian Hong refined for the Shield of Ten Thousand Kings, which made Dr. Qian even more affirmative.

That pile of waste, compared to ordinary stones, is missing several important constituent elements, and these elements have a certain radiation ability.

"Mr. Qian, do you mean that the so-called divine stones are uranium, plutonium and other substances that have not been refined into nuclear fuel?" After listening to Dr. Qian's explanation, Tian Hong suddenly realized.

"Basically yes, of course, it is not only uranium and plutonium that can produce huge energy, in nature, there are many minerals that can release energy, such as coal, charcoal, and some compounds, etc., basically, the stronger the radioactivity, the greater the radioactivity, in nature, it is called nuclear radiation, which exists in all substances, including the water you drink and the air I breathe, which is an objective fact that has existed for hundreds of millions of years, and it is a normal phenomenon. So we are not talking about whether there is radioactivity or not, but what substances are in daily life that, under certain conditions, have high or high radioactivity and are enough to cause harm to people......"

"Teacher Qian, according to what you said, isn't that divine stone impossible to approach?" Tian Hong asked.

"By the way, from my personal understanding, the divine stone should be enriched uranium and plutonium, this substance, with a high degree of radioactivity, not to mention possession, even if it is close, it will cause diseases, hair loss, tooth loss, physiological functions are destroyed to cause cancer cells, etc., long for years, short as months, if serious, a few days will be a variety of complications and death......"

"Actually, in nature, many stones are radioactive. Precious stones, including precious diamonds, rubies, sapphires, emeralds and cat's eyes, as well as ordinary gemstones, crystals, agate and garnets. This type of gemstone has not been found to be highly radioactive, such as crystal, which is a quartz crystal, which is very radioactive, and agate is not highly radioactive.

Jade, including jadeite and nephrite, as well as a variety of minerals and rocks used for arts and crafts carving, such as Xiuyan jade from Liaoning and Hetian jade from Xinjiang, 'Guangpian' from Guangdong, 'Qingtian jade carving' from Zhejiang, 'colored jade carving' from Tianjin and 'pine stone carving' from Hubei, etc. Among them, such as marble and similar marble, Hanbai nuclear radiation jade, Northeast red, Northeast green, curved jade, pink, artemisia leaf green, Quyang jade, etc., and their products are all made of limestone metamorphism, and the radioactivity is very low, not enough to hurt people. ”

"No wonder some cultivators like gems and jade!" Tian Hong nodded secretly, and Dr. Qian's words made him pause.

"In fact, the so-called night pearl in ancient times is also a high-radiation substance, according to scientific research, one is made of barite part of the barium after replacing radium, and processed, night can glow, has strong radioactivity; second, it is made of fluorite, which can have different degrees of radioactivity when heated or irradiated by ultraviolet rays and uranium; third, it is processed from certain phosphorus-containing substances, which are generally radioactive; Fourth, it is processed from certain materials; Fifth, it is made of irradiation...... In addition to these artificial synthesis, that is the natural night pearl, and it is these natural night pearls, the degree of radiation damage is much greater than the very artificially made night pearls, in ancient times, there are some princes will use natural night pearls to accompany the burial, not only can be embalmed, but also can retaliate against tomb robbers......"

"Revenge on the tomb robbers?" Tian Hong couldn't help but be stunned.

"Yes, revenge on tomb robbers, all tomb robbers, the equipment is very simple, after digging the tomb, directly exposed to the radiation of the night pearl, you will be infected with some diseases, which has been proved many times in Chinese history and foreign history, there was a serious consequence of the annihilation of an archaeological team in ancient Egypt......"

"Am I going to be irradiated?" Tian Hong's heart tightened, and at this time, he understood why Dr. Qian gave him that strange clothes.

"I was worried at first, but now I don't have to worry about it." Dr. Qian looked at Tian Hong's exposed skin with a wry smile on his face.

"Why?"

"You should have a special ability, be able to resist nuclear radiation, and even be able to use nuclear radiation, when you set up the rejection array, the radiation index in this room is significantly reduced to the index of normal nature, Tian Hong, if I can dissect you, I think, I should be able to win the Nobel Prize." Dr. Qian laughed.

"Luckily!" Tian Hong's hanging heart was put down.

Generally speaking, in addition to pure gold jewelry, other jewelry must be mixed with a small amount of steel, chromium, nickel and other materials in the production process, especially those unusually dazzling or cheap synthetic jewelry products, the material composition of these jewelry products is more complex, and the possibility of causing damage to human skin is greater. According to reports, after examining thousands of pieces of jewelry, experts found that nearly 100 of them contained radioactive substances, which are seriously damaging to the human body and may induce skin diseases or skin cancer if worn for a long time......"

"That's amazing!"

Tian Hong never thought that some stones and metals would cause harm to the human body, and now, he completely understood that some cultivators died after obtaining some stones, and it was estimated that they were injured by radiation.

No wonder the master Ziyang Zhenren said "Huaibi is guilty", it seems that not to mention the peeps of outsiders, he has obtained some treasures, if he does not have a very deep Taoism, it is estimated that he will not be able to enjoy it.

Similarly, Tian Hong also understood the reason why in ancient times, there were not many masters of refining weapons like Ziyang Zhenren.

Think about it, can a person with profound mana refine weapons?

Obviously, most cultivators who have achieved a certain amount of success will not waste time refining weapons.

On the contrary, people who do not have high mana refining weapons cannot control good refining stones at all, let alone refining weapons, their own lives are difficult to protect, and they can't talk about refining magic weapons at all, which is a verification of a "all things in the world, only the virtuous live in them", and all things in the world refer to some treasures with radiation lethality.

By analogy, Tian Hong understood many insoluble mysteries, on the ancient rivers and lakes, every time a magical weapon appeared, it would inevitably cause the rivers and lakes to fight for killing, all of which also stemmed from the fact that it is difficult to create a real good weapon.

……

In this underground laboratory, Dr. Qian gave Tian Hong a vivid chemistry lesson.

In this class, Dr. Qian gave a comprehensive explanation of the scientific knowledge of the abilities he has mastered.

After this class, Tian Hong's refining ability had almost reached a leap, and with some of the data and knowledge provided by Dr. Qian, he was able to refine weapons selectively, and the scene of refining a shield with tons of mortal stones would never appear again.

Now, with the help of the stone samples provided by Dr. Qian, Tian Hong is able to more accurately identify the substances contained in the stones.

In this class, Tian Hong's ability made Dr. Qian stay in a sluggish state all the time, Tian Hong was like an all-purpose metal discrimination instrument, as long as he was given a sample of metal, he would be able to find a piece of metal of the same composition in the pile of metal.

Tian Hong's accuracy rate has reached 100%, and there is no error!

After staying in the laboratory for five hours, several people went to a shooting range to experiment with the resistance formation formed by the Divine Stone.

At this time, the sky was already bright, the shooting range was heavily guarded, and the soldiers with loaded guns stood on the periphery with serious expressions.

Because of the stability of the Divine Stone, Tian Hong quickly arranged a rejection array at the shooting range.

"Commander He, do you have a bigger weapon?" Tian Hong looked at the machine gun erected on the ground, and couldn't help frowning and asked.

Tian Hong was already familiar with the fat black man who was wearing a straight military uniform and accompanied them all night, he was the deputy commander of this base, and this time he was mainly doing a good job of receiving Dr. Qian.

For a long time, this black fat man has never understood why the respected Dr. Qian would be extremely accommodating to this milky hairy boy, and he couldn't understand that he actually tossed for a night for a few broken stones, which seriously affected his sleep and made him very unhappy.

"Isn't it just hitting those stones! Hehe, this is a 5.8mm general-purpose machine gun, which can annihilate enemy infantry exposed at 1000m and suppress enemy fire points. Not to mention hitting a few broken stones, even low-flying enemy planes, helicopters and paratroopers can shoot ......" The commander smiled with a confident expression.

"Then you can break those broken stones for me to see." Tian Hong said coldly.

"Squad Leader Lu."

"Here!"

"Break those broken rocks for me, smash them!" Commander He glanced at the weak young man, and there was a hint of mockery in his eyes, intentionally or unintentionally.

"Yes!" The squad leader who answered also seemed to see the clue, and the voice of the answer was particularly sonorous.

……

ps: Four chapters broke out today, more than 10,000 words, brothers give a few red tickets, the next chapter may be a little later, domineering can't determine the time......