What is the mystery of Mars that makes many countries explore crazily?

Our earth once had a sister, and that was Mars. Billions of young Mars, like our present earth, has mountains and water. The environment there is not worse than ours, but it is inevitable that it will be dangerous to survive in the universe. Mars was hit by meteorites in the universe, forming the Mars we see now.

We are very enthusiastic about Mars because Mars was once similar to our earth. One of our focuses around Mars is whether there is life on Mars. Some people say that our earth is the offspring of life on Mars, because when Mars was in danger, some Martians did not leave, but came to our earth. The exploration of Mars has always been the object of our development, and our understanding of Mars will gradually increase.

We have been exploring Mars since the last century. We launched various detectors to photograph Mars in all directions. We launched a probe to study Mars. Curiosity, which we launched, found that Mars was once suitable for life. Whether there is a substance suitable for life on Mars has always been a mystery that human beings are trying to uncover. For this question, seven months after the "Curious" rover explored Mars, scientists gave a positive answer. The ancient environment of Mars is indeed suitable for life, and Mars supports a livable environment.

Curiosity Mars probe made an important discovery and found evidence of the existence of ancient lakes on Mars. The water in the lake may be drinkable fresh water, which means that Mars has the conditions to cultivate life. Mars is really similar to the environment on earth. On September 28th, 20 15, NASA announced that there was running water on Mars, and on July 25th, 20 18, AFP reported.

The exploration of Mars is not limited to the official level, and private businesses also have great enthusiasm for the exploration of Mars. These two billionaires, Tesla, Paypal, elon musk, founder of space exploration technology company, and Blue Origin, a commercial space company owned by Bezos, founder of Amazon, are all making great efforts to develop space technology. Their nature is completely different, but their goals are surprisingly consistent-Mars, more distant outer space, the temptation of Mars is great for this rich man, and we ordinary people always pay attention to the secret of Mars, after all, it is a planet in the solar system where life may exist.

China's space technology is also in the forefront of the world, and we also have plans to explore Mars. China will conduct its first Mars exploration mission in 2020. If it can be achieved as planned, China will become the first country in the world to achieve the three major goals of "circling, landing and patrolling" on Mars in one launch. In the past, our country has also explored Mars. China and Russia launched probes together, and China sent astronauts to Russia for study and comprehensive training.

Our exploration of Mars has also suffered great efforts. Since the 1960s, Mars has "eaten"1detector, 23 artificial satellites, 15 lander and 6 patrol launched by countries all over the world. In the past ten years, opportunities,,,

The space is there, and we will climb up. There are only two futures for mankind. One is to be trapped on the earth forever; One is interstellar, roaming the universe and becoming a multi-planet species. The former is sad and the latter is exciting, which is the direction of our efforts.