After being exiled to the earth, she became popular in the whole universe by live broadcasting

Knowing that Ning Sheng would not ask something that didn't exist for no reason at this time, Song Qingwei's expression was already a little numb:
"I have always thought that the universe is so big that it is impossible for only one planet like the earth to have intelligent life...

But our earth should not have developed to the point where we can contact aliens, right? "

"We haven't reached that point yet."

Ning Sheng nodded in agreement:

"But it's coming soon."

"……what?"

Song Qingwei was so shocked that she couldn't give an appropriate response:

"Is it because I haven't paid attention to the country's technological development for too long?

How do I remember that we are still on the moon?
Has he crossed over to an alien planet all of a sudden? "

"Um……"

Ning Sheng paused, feeling that the foreshadowing should be almost done, so he started from the beginning:
"The thing is, in fact, the universe is much bigger than we imagined,

A planet with intelligent life like the earth, based on the currently known data, is about 300 million. "

Song Qingwei: "..."

It's because she is small.

Just now when Shengsheng said that there are aliens, she thought she just discovered one or two planets with aliens.

As a result... what did she hear? 300 million? ! !

Song Qingwei was still in shock when she heard Ning Sheng continue:
"Among these planets, the development of science and technology has reached a very high level. Like our cars and airplanes, spaceships have become a means of transportation that ordinary people can take on a daily basis.

There are also those who are similar to the earth and are working hard to develop, and the level of technology is only at the stage of exploring outer space for the time being.
Of course, there are also farming ages that are still in low productivity, and even go further, similar to the Stone Age and so on.

There are many planets, and sometimes there will inevitably be some wars,
But if the levels of civilization are not equal... just like us in modern times, we can easily destroy the ancients with missiles, which is obviously inhumane.

So in order to avoid this kind of situation from happening, high-level civilization planets got together and formulated an interstellar agreement,
Any planet whose scientific and technological civilization does not meet the standards cannot join the interstellar organization.

At the same time, members of interstellar organizations are not allowed to enter, let alone attack planets with low-level civilizations. "

"That……"

Song Qingwei tried hard to let her thinking keep up with Ning Sheng's words:
"Then what does this have to do with the parallel world you mentioned earlier?"

"As I said just now, the members of the interstellar organization are all planets with high-level civilizations."

After giving Song Qingwei a calm look, Ning Sheng said slowly:

"But the level of technology can only be higher, not the highest.

So even Interstellar has places to research new technologies.

The highest scientific research institution of the Interstellar Alliance is the Interstellar Research Institute.

More than 20 years ago, when the Interstellar Research Institute was studying black holes, an accident occurred, and a substance code-named 83767 leaked.

Because the barren star where they did this experiment happened to be very close to the Milky Way,
So after 83767 was leaked, the only planet that is relatively close to this area, that is, the earth, was affected.

And by chance and coincidence, another parallel world that is almost exactly the same as the earth came into being.

It's just that no one exists in that parallel world. "