"The two hundred and sixty-seven zombies in front are first-level and second-level zombies, and the third-level zombies that are at a distance from them are third-level zombies, and the last row is fourth-level zombies, adding up to about three thousand high-level zombies."

The information from the front soon came, and Lin Feng already knew the distribution of zombies and the level of zombies.

And the types of zombies are by no means so simple.

"Report, a huge mutant zombie was found in the zombie group, and it is preliminarily estimated to be a fifth-level mutant zombie, and there are mutant beasts in the zombie group."

What the? Mutants! Zombies and mutant beasts will never act together, mutant beasts mixed in the zombie group, is it?

Lin Feng used the Demon Wolf Technique to carefully search for the so-called mutant beasts in the zombie group, and in the fourth-level zombie group, Lin Feng found that figure.

"Sure enough, there are sixth-level mutant zombies in here, and things are in trouble."

Lin Feng found that there were sixth-level mutant zombies in the zombie group, and with this one, it was a question whether the Beishan base could hold it.

"Report to the leader, the disciple of the Xinmen of the Tieshu Kingdom sent a message that the Tieshu Kingdom detected that a large number of zombie groups appeared near the Beishan base, and there were sixth-level zombies among the high-level zombies, in order to avoid the occurrence of a dead loop, the Tieshu Kingdom decided to launch the 'anti-proton cannon' at the Beishan base."

'Antiproton Cannon'! The difficulty of the weapons that scientists have been studying in the last days is that antiprotons cannot exist under normal circumstances, and antiprotons are the existence that violates the rules of nature, and as long as this substance appears, it will be annihilated by the laws of nature.

Antimatter, the anti-state of normal matter, is extremely unstable and hardly exists in nature. Researchers create antimatter in the lab, but the antimatter disappears as soon as it touches the walls of the container. If we can't grasp it, we can't study it in depth.

Although "antimatter" is only a scientific hypothesis and has yet to be confirmed, "negative matter" such as antiparticles does exist, and a series of anti-deuterium, antihydrogen, antihelium and so on have been discovered. It is believed that with the continuous development of science and technology and the continuous deepening of scientific research, people's understanding of the role of antimatter will become more and more profound, and antimatter weapons will come into being.

Antimatter remains a mystery in physics to this day. The matter in our surroundings is positive matter, which is made up of atoms, which are made up of positively charged protons and negatively charged electrons, as well as neutral neutrons. In contrast, a substance consisting of negatively charged protons and positively charged electrons is antimatter. Antimatter annihilates as soon as it meets positive matter, so although the current theory is that the universe was born from the Big Bang with an equal amount of positive matter and antimatter, it is difficult to find antimatter in the universe. Therefore, the search for and research on antimatter has become a hot topic and a difficult point in the field of physics.

According to the Big Bang theory, the matter and antimatter formed by the explosion should be symmetrical, but the matter and antimatter in our universe are asymmetrical. Otherwise, they will annihilate each other, and there will be no you and me and everything in this universe and universe. So where is the antimatter, which is symmetrical to our cosmic matter?

In 1977, scientists discovered a possible source of antimatter near the center of the Milky Way. If that place really exists, it means that there is natural antimatter, and it also means that human beings can get antimatter directly from nature, and the universal repulsion between matter and antimatter can also help us explain why our universe is expanding at an accelerated rate.

Matter and antimatter produce a huge amount of energy when annihilated, and do not produce radiation pollution like nuclear bombs, so it is considered to be the most ideal clean energy. But science is often a double-edged sword, which can benefit mankind, and of course, it can also bring great disasters to mankind.

Particle experiments have confirmed that the strong action of positive and negative particles is exactly the same as that of electromagnetism, so antiprotons and antineutrons can also combine to form negatively charged antiatomic nuclei, and antipronuclei and positrons can be combined to form antiatoms.

Anti-atoms re-aggregate to form antimatter, and antimatter weapons are one of the most successful achievements of this period.

Antimatter weapons are divided into many kinds in principle, and the 'antiproton cannon' is one of them, he uses antiprotons to carry out deep destruction of matter, antiprotons can destroy the electron shell of antiatoms, and the destruction of the electron shell will expose all protons and electrons, and when antiprotons cancel out protons, they will produce huge energy, and this energy is not even comparable to the most powerful hydrogen bomb.

Speaking of power, antimatter weapons and quantum weapons have not been compared, because quantum weapons have not yet appeared in the end times, and no one will compare these dangerous weapons.

The power of antimatter weapons can be illustrated by an incident in Lin Feng's original world. The Tunguska explosion.

In Lin Feng's world, the Tunguska explosion occurred in the sky over the Evenki Autonomous Region of present-day Siberia, Russia.

At the time, the explosion was estimated to be as powerful as 20 million tons of ******* explosives, burning and falling 80 million trees over an area of more than 2,150 square kilometres.

Locals in the north-west of Lake Baikal that morning observed a huge fireball streaked across the sky, its brightness was comparable to that of the sun, and a few minutes later, a strong light lit up the entire sky, and later the blast wave shattered the window glass within 650 kilometers of the vicinity, and the phenomenon of mushroom clouds was observed, and the explosion was recorded by seismic monitoring sites across the Eurasian continent, and the instability of the air pressure caused by it was even detected by the automatic barometric pressure recorder invented by the famous scientist in Britain at that time.

In the days following the incident, the night skies in Asia and Europe took on a dark red color; It has been hypothesized that this is caused by light passing through particles of ice crystals formed at extremely low temperatures at high latitudes, a phenomenon that often occurs when the Space Shuttle returns to Earth's atmosphere.

But everyone knows that the incident is by no means so simple, no radioactive materials were found at the explosion site, so the theory of a nuclear weapon explosion was ruled out, and the mutated sky proves that the explosion has nothing to do with nuclear weapons.

A few years after the explosion, scientists have discovered three explosion craters with a diameter of 90~200 meters similar to the crater of the moon. A 2,000-square-kilometre primeval forest was knocked down by the shock wave, and at least 300,000 trees died radially; In some places, the permafrost has melted and turned into swamps.

All of these places have one thing in common, that is, the extinction of matter, all living things and normal matter, but there is no radioactive material at the scene, so it is speculated that this explosion may have been caused by the extinction of antimatter in nature.

And now, the antimatter cannonballs of the Iron Tree Country are about to attack here. (To be continued.) )