Military aircraft landed in Washington, and in the afternoon, military vehicles drove into the White House.

The huge White House main conference room was filled with people.

There were commanders and chiefs from the federal army, and the lowest rank among them were all generals.

There are well-known professors from various prestigious universities, the worst of them have also won worldwide academic medals.

There are even mysterious "Zone 51", whose confidentiality level is "S".

Everyone sat upright, with a solemn face on their faces.

Something big happened, but something really happened!

As everyone was waiting seriously, President Obama nodded and signaled the meeting to begin.

"Dear generals, you are the most loyal and outstanding soldiers of the Federation and are qualified to learn about this news. Now please let Professor Bernal explain it to you."

At the end of the sound, an old professor with white hair stood up and nodded to everyone.

"My name is Bernal Gary, an astrophysicist. In fact, from the very beginning, our American physics community has believed in Eck Jr.."

"Yes, it's 90%. It's a bit illogical, but we just have a certain premonition: the data of the prodigy Ike is right."

"So, during the period when we waited for the light of death of 'Eck' to reach the Milky Way, we have been making more detailed calculations of the solar system and making calculations based on Ick's values. After all, the solar system is also part of the Milky Way."

"On September 30, we finally made amazing discoveries. Dear generals, please see our summary information..."

Speaking of this, President Obama sent a stack of A4 papers in front of him one after another.

Everyone picked up a4 paper.

The red mark with a "top secret" printed on the paper means that it must be recycled or destroyed on the spot after viewing.

Everyone understood the seriousness of the matter and quickly looked at it carefully:

...There is gravity between galaxies, and there is also gravity between celestial bodies. It is precisely because of the mutual restraint of these gravitys that they have reached a certain equilibrium.

It won't fall or leave.

For example: the earth revolves around the sun, and the moon revolves around the earth. Of course, there are many other gravitys that work together. For example, Venus, Jupiter, Mars...

They are very close to the earth, so a gravity also acts on the earth.

For example, Swan signs, Skyhawk signs, Skyhawk signs... They are extremely important from the solar system and the earth, but they also have a gravitational force on the earth.

Because of the relationship between angle and direction, many gravity enhance each other and cancel each other, we were surprised to find that there is a certain time and area between the earth and the moon, where the gravity is just equal to

Gravity!

"What?!"

Seeing this, the Navy Commander suddenly stood up, his face filled with horror.

He stretched out his right hand and pointed at the information in front of him tremblingly, and asked the old professor: "Is this true? It really equals gravity? That is, gravity?"

At the sound of the sound, all the professors nodded together, including the researcher from the space agency and the weapons experts from District 51.

With a positive reply, the Navy Commander was surprised and speechless.

He didn't know what to say anymore, really.

He is not a fool to be the supreme commander of a country's navy. Although he doesn't know much about astronomy, he also knows what gravity equals gravity and what it means.

That means: being in that area is equivalent to being on the earth!

The commander of the navy looked down again and continued to read the information. He had some guesses in his mind, so he read the information very quickly.

A few minutes later, the Navy Commander had already seen the end of the information.

There is only one line of words at the end:

"Planetary orbital cannon! Real!"

...

“oh, mygod!”

"Oh, my goodness!"

"Oh, God!"

The generals exclaimed in surprise, and everyone was shocked to the limit.

Will our United States of America dominate the world network and then dominate space?

That's a real planetary orbital cannon!

“How to do it?”

A cold, serious voice sounded instantly, and it was Hughes Roosevelt's voice.

Upon hearing this, the old professor looked at the President. The President nodded and signaled that he could say it.

Seeing this, the old professor replied to Hughes:

"In three steps!"

Hughes said solemnly: "Please say it!"

"First: Build parts of the railgun on the ground."

"Second: launch the parts into that area with a spacecraft and assemble them there."

"Third: Use the spacecraft to drag the assembled rail gun back to low-Earth orbit."

After the sound came, everyone was silent. Whether it was Hughes or the generals, it was all like this.

At this moment, even those of them who are proficient in astrophysics can tell that the success rate of this matter is very high.

Due to power, spacecraft cannot carry large objects into the sky, so the orbital guns of various countries have always existed in theory. Even if they themselves claimed before that the Federation already had orbital guns, it was just bragging.

And sending parts to space for assembly is even more talked about.

A little gravitational deviation will turn into a meteorite. Moreover, people are floating in space, and it is difficult to drink water, let alone assemble precision weapons.

What about now? It’s different now!

If there is really a certain time or area, if gravity is there, then let alone assembling rail guns, it is fine to repair villas and buildings!

...

At this time, Obama spoke.

"How big is that area? How long is that time?"

Hearing the President's words, the old professor thought for a moment and replied: "10-20 cubic kilometers, 55 minutes a year, it will disappear due to the rotation of the star body."

10-20 cubic kilometers, as big as an ant in the grassland, is almost tiny for the range between the earth and the moon. No wonder no astronomers have observed it.

However, although it is the same as an ant for space, for humans, the space is already very large, and it is enough to carry dozens of aircraft carriers.

But, the time is only 55 minutes, isn’t it too short?

President Obama frowned and looked at the weapons experts.

The two weapons experts immediately stood up and replied: "We are here for this. After our calculations, if the parts are designed, they can be assembled in 30 minutes, and then mounted onto the spacecraft in 20 minutes and dragged it back to the near-Earth orbit."

Upon hearing this, President Obama was extremely satisfied.

From this point of view, the United States is about to have a real planetary orbit gun.

At this moment, not only Obama thought so, but Hughes, the Secretary of Defense, the General, and the Chief of Staff also thought so.

The time for the federal government to dominate space is here. If it dominates space, it can dominate the whole world.

Everyone's faces were full of laughter, and they were extremely surprised.

Unfortunately, they laughed too early now.

…(To be continued.)
Chapter completed!