Chapter 1052 Whose Footprints Are These?

As the excavator started, the grab bucket dug into the lunar soil under the driver's operation.

The process was very smooth, and one big spoonful of soil was dug.

The excavator put the excavated soil aside, and other astronauts walked over lightly and collected the soil into the storage bracelet.

Then, the excavator started working again, and it stopped only when the bracelet of the astronaut was full.

The driver got off the excavator, aimed the storage bracelet at the position of the excavator, and pressed a button.

A ray of light shone out, and the excavator was put into the bracelet.

After completing the mission on the moon, several people took a group photo on the moon, and then returned to the spacecraft.

"Alas, if we could land on the moon before, we might have to carry out many missions on the moon!"

As the spacecraft slowly took off, Zhang Kong looked at the moon that was gradually moving away and said with emotion.

"Yes, but we have other tasks. You can take a rest first, and we will have to collect later."

Yang Yuanfei smiled and said to everyone.

The space inside the spacecraft is large, and there is also a place for people to rest.

There is even a gravity simulation system that allows people to stand steadily on the floor of the spacecraft.

As for the respiratory system, it is even more advanced. You don’t need to wear a space suit in the spacecraft, and there is no burden or impact at all.

The spacecraft flew at a very fast speed, and soon arrived at the next target-Venus.

As one of the planets that humans on Earth want to explore the most, the air pressure of Venus is ninety times that of the Earth, and the surface temperature is also 470 degrees.

However, all this is not a problem for Daxia’s current aerospace technology.

When a group of astronauts landed on Venus, they came out directly.

Even the excavator was released directly, not afraid of the high temperature at all, and started to dig the soil of Venus directly.

At this time, everyone began to observe Venus with their naked eyes.

As a terrestrial planet, Venus is very likely to have life.

Of course, this life may be microorganisms, not animals.

When everyone looked at the surface of Venus from a higher place, they couldn’t help but sigh.

Although Venus is barren, the terrain, mountains, and rivers that have dried up into sand beds... It can be imagined that it was definitely full of vitality in the past.

Venus is now covered with yellow sand and stones. At a glance, it is all golden.

"I think Venus is a bit like the wasteland version of the earth."

Zhang Kong said to everyone after a moment of silence.

"It can be seen with the naked eye that this planet should have been full of vitality like the earth in the past."

"Venus is so close to the sun, and it is impossible for life to exist in such a harsh environment."

An astronaut said.

"What if... Venus was not so close to the sun before?" Zhang Kong was stunned and said, "What if it was in the position of the earth's orbit before?"

Everyone was shocked when this was said.

The people in the aerospace department who were watching the live broadcast were also stunned.

Yes, if Venus was in the position of the earth's orbit before, then these places that are already full of yellow soil and sand and stones, did they also grow dense forests?

Did they also have gurgling water and endless oceans?

Soon, everyone followed Zhang Kong's conjecture and continued to guess.

If Venus was in the current orbit of the Earth before, then the current orbit of Venus should belong to Mercury!

And the Earth is in the position of Mars...

By analogy, all planets are standing one orbit back.

"If the previous planets all moved back one orbit, then what planet is moving in the current position of Mercury?"

Some people felt a little scared when they thought of this.

The reason why this planet does not exist is that it has entered the sun and become a part of this burning fireball...

Horror!

Maybe after trillions of years, Mercury will also merge into the sun, Venus will enter Mercury's orbit, and the earth will enter Venus' orbit...

Mars, the planet that is very likely to become the second home of mankind, will come to the Earth's orbit, the most suitable distance from the sun, and begin to develop life on the planet.

"For the long river of time, we humans are really small."

Suddenly, someone in the aerospace department said with emotion.

Indeed, it is still unknown whether humans will become extinct after billions of years.

After all, the history of mankind has not even lasted for tens of millions of years.

After collecting the soil from Venus, Zhang Kong and his companions adjusted their mindsets and returned to the spacecraft.

The next target is not Mercury, which is too close to the sun and has a worse environment.

So the spacecraft flew in the direction of Mars.

After passing through the orbit of the earth, the spacecraft soon arrived outside Mars.

Looking at this red planet, everyone's eyes were full of expectations.

Human exploration of Mars has never stopped, because this is the planet most likely to become a new home for mankind.

When everyone passed through the Martian atmosphere and came to the interior of Mars, they slowly landed on the ground.

Yang Yuanfei felt something was wrong. He seemed to have seen a building in the sky just now?

Was he dazzled?

"How could there be a building on Mars? It must be because I was too excited and had hallucinations."

Doubtful, Yang Yuanfei shook his head.

Whatever is on Mars, the explorers will find it out later.

You don't need to worry about it.

When the hatch slowly opened, the explorers also landed on the ground of Mars.

However, Zhang Kong suddenly froze, looking at the ground not far ahead, where there were several shoe footprints.

These footprints look... a bit like the pattern on the soles of sports shoes?

"Look, are those footprints??"

Puzzled, Zhang Kong couldn't help but say it.

Everyone was also stunned, and then looked in the direction Zhang Kong pointed.

Indeed, there were several footprints on the ground not far ahead!

The automatic unmanned probe used for live broadcast also flew over, with the camera pointed at the ground.

This scene stunned everyone in the aerospace department.

No, who the hell landed on Mars in advance?

No one said a word?

Is it Eagle Sauce? Or Big Bear?

"Wait, there seems to be a label on this shoe print?"

"Fuck, there really is!"

"Fuck! Huili?!"

Everyone was dumbfounded when they saw the shoe print label magnified on the screen and clearly displayed to everyone.

The Chinese characters on the label mean that the shoes are made in China...

That is to say, some Daxia people landed on Mars in advance, but they don't know how they used it.

"Report!!!!"

At this moment, Zhang Kong's voice suddenly shouted excitedly.

"There seems to be a tree in front! A big green tree!!!!"