Ultra-Dimensional Technology Era

There are four members of the scientific expedition team, Gao Yuxi, the leader is Gao Yuxi, and the other three are soldiers of the Mars Fleet of the Space Force.

Gao Yuxi and the others did not enter the anti-G life-support cabin. The main reason is that the concentration of the atmosphere on Mars is low, and the gravity is not as strong as that of Blue Star, so the spacecraft does not need to enter the anti-G cabin for landing.

I ignored the matter of the spaceship. How to drive the spaceship to the Greek basin was the job of the three space fighters.

She is checking the relevant information of Mars.

The diameter of Mars is about half that of Blue Star, 15% of its volume, 11% of its mass, its surface area is equivalent to the land area of ​​Blue Star, and its density is much smaller than that of the other three terrestrial planets in the solar system (Blue Star, Venus, and Mercury). .

以半径、质量、表面重力来说，火星约介于蓝星和月球中间：火星直径约为月球的2倍、蓝星的1/2；质量约为月球9倍、蓝星的1/9，表面重力约为月球的2.5倍、蓝星的2/5。

In addition, the southern hemisphere where the Greek Basin is located is mainly dominated by ancient mountains, plateaus, and impact craters.

The northern hemisphere is dominated by relatively young plains.

Gao Yuxi didn't pay much attention to these data. Human beings detected these data in the AD era, but the data she really cared about was the data detected by the listening satellite.

Using atomic-level precision data, the subsurface model of Mars is modeled layer by layer.

Paleontologists, geologists, nuclear physicists, and science fiction writer Zhang Haiyang are also watching these stratigraphic data.

He was about to say something.

[Attention, the spaceship is about to land. ]

The spaceship paused slightly.

[Spaceship landed successfully, welcome to Mars—Greek Basin 001 Outpost. ]

The 001 outpost is on a small plain in the middle of the Greek Basin.

这个基地有67个简易太空舱、1座通信基站、1座小型金乌反应炉、1座中微子雷达站、1座多用途机场、20台替身机器人、240台多功能机器人。

and most importantly nanorobot factories.

Although Mars has an atmosphere, the Martian atmosphere is mainly carbon dioxide and nitrogen dioxide, which is not suitable for new humans to breathe.

So everyone is wearing space exoskeleton armor.

If you don't want to wear heavy aerospace exoskeleton armor, you can also activate the alien planet automatic adaptation mode in the biological computer, and you can adapt to the Martian environment in three days.

After a series of tests, Gao Yuxi and Zhang Haiyang finally set foot on the land of Mars.

The blue sun is hanging high in the air, and there are two satellites, one large and one small, one gray and white "potato" and one the size of a coin, which are Phobos and Deimos.

After entering the base, everyone removed the exoskeleton armor.

The 001 outpost consists of two parts, the working area and the living area, and there is only one passage between the two areas for transportation.

The three space army soldiers went to check the outpost's equipment and storage of living supplies, because they needed to live here for about half a year.

As for Gao Yuxi and Zhang Haiyang, after packing up their luggage and their respective dormitories, they rushed to the work area impatiently.

The outpost had been operating automatically before, and artificial intelligence manipulated the robot to conduct exploration and sampling work for more than 100 kilometers around.

At this time, inside the working area, thousands of samples collected by the robot from the surroundings are stored.

Zhang Haiyang picked up a piece of sedimentary rock with something similar to coral fossils on it, and put it into the age detection equipment not far away.

[Sedimentary rock: 3.7736-3.7739 million years old]

There are not a few such sedimentary rock fossils, and most of the above biological fossils are invertebrates.

On the side, Huang Fan, a virologist and microbiologist, was observing the rows of gel petri dishes. On the virtual screen, 54 kinds of viruses, 27 kinds of bacteria, and 3 kinds of fungi were found in the outpost.

"This is a failed life planet." Gao Yuxi put down the document and said.

Zhang Haiyang nodded: "That's true, the invertebrates and plants on Mars, after 3.1 million years, completely faulted."

"At least some microorganisms survived." Huang Fan laughed.

Zhang Haiyang, who is just a science fiction writer, is frowning. He is thinking about the reasons for the mass extinction of life on Mars.

Then he thought of the gap in the Nibelung spaceship.

There are too many secrets in the solar system, and the truth behind these secrets is always terrifying.

Gao Yuxi looked at Zhang Haiyang who was in a daze, waved his hands in front of the other person and asked, "What are you thinking?"

"Oh... thinking about the mass extinction of life on Mars."

"I'm worried about the big filter." Gao Yuxi clearly saw the other party's worry.

Zhang Haiyang nodded.

"Ocean, you worry too much. The big filter is of no use to the new human beings, and low-level attacks are useless. Unless there are supernova explosions, black holes, vacuum decay, or the invasion of advanced cosmic civilizations nearby, we can handle it " Huang Fan said optimistically.

"If it's a mass extinction caused by natural factors, I'm not worried. The key is human factors." Zhang Haiyang has a delusional idea of ​​being persecuted.

"Ann! Instead of worrying about this and that here, it's better to study down-to-earth." The optimist Huang Fan patted Zhang Haiyang on the shoulder.

"That's true."

When arranging the staffing of the scientific expedition team, the scientific committee fully considered the personality and characteristics of each team member.

For example, Gao Yuxi who is calm and calm, Zhang Haiyang who thinks wildly but has delusions of being persecuted, Huang Fan who is an optimist, and Jiang Zhiren who is loyal and low-key.

Making team members complement each other is exactly what the scientific committee needs to fully consider.

……

The Martian mass extinction event is one of the destinations of the scientific expedition team to Mars this time. Another mission is to study the microorganisms on Mars.

Huang Fan used an instrument to isolate the virus strain from the culture medium and injected it into a fist-sized meat ball.

The meat ball is a scientific research aid jointly developed by Sim Baker and Lin Sha. The name is "virus function test body". Function.

In fact, it is similar to the living mice and chimpanzees used in general biological laboratories, except that the reaction of viruses and bacteria entering the meat ball is 99.99% similar to that of entering the new human body.

After all, mice, chimpanzees and new humans are different species after all, and experimenting with real people is not only too risky, but also likely to cause unnecessary troubles.

……

The number of the virus injected into the meat ball is [Mars-Greece-00024].

On one side of the physical sign detector, rows of data are being refreshed, including heartbeat, blood pressure, blood sugar, hormones, body temperature, acid-base, salt balance, brain waves, antibody and virus levels, etc., are all refreshing.

This is equivalent to doing human experiments directly, and the safety is very high.