Recently, Musk put forward his own views on the future of mankind. He expressed that he was not optimistic about the future of mankind, and said that mankind should leave the earth as soon as possible. Why is this?
Maybe we should really worry! Throughout Earth's history, Earth has experienced five mass extinctions due to Kalamish events such as giant asteroids and volcanic eruptions, but if we faced a truly significant threat today, would we survive it? Here's why billionaire Elon Musk is worried about the end of the world he's in! He believes we must leave Earth as soon as possible and become a multi-planetary species.
Musk seems to be more concerned about the future of mankind than the issue of the explosion of the booster reactor during the recent rocket test. Musk wants humans to leave the Earth as soon as possible because he believes the Earth is becoming uninhabitable, and he wants to start colonizing Mars, which happens to be one of the billions of planets in the Milky Way, an Earth-like planet. It is also close to the earth and is very suitable for life.
Throughout history, however, Earth has not been without danger. Earth has experienced five mass extinctions, all caused by catastrophic events such as asteroids and massive volcanic eruptions. In the early days, when the Earth was still young, it was almost hit by asteroids. These violent collisions shaped our planet into what it is today, with vast and huge blue waters and rolling mountains. Things seem to have changed since then, but fortunately, giant asteroids hitting the Earth's surface are extremely rare in modern times. Of course, it does happen occasionally, just not on the same scale as it did 65 million years ago. dinosaurs went extinct asteroids are generally so scary.
The most serious impact in modern times should be in February 2013. A meteor hit the Russian area. It flew towards the earth at a shallow angle at 60 times the speed of sound. When it came into contact with our ground, a huge explosion caused a violent The air fluctuated, nearly 20,000 buildings were destroyed, and more than 1,000 people died in the process. So if we were faced with a really big threat now, would we survive?
Actually a lot depends on the size of the object and the location of the impact, but in short, humans cannot destroy an asteroid that is going to hit us with current power, unless it is very small, which is completely beyond our current technological capabilities. . So this should be the reason why Musk is worried. He believes that we need to leave the earth and become a multi-planetary species as soon as possible. Musk's argument is simple. By the time the next large-scale asteroid approaches, humanity is likely to be destroyed. But even if civilization survives, there will not be enough resources to recover, and asteroids are not the only danger. There are other threats. , such as volcanic eruptions, etc. may end our civilization!
Of course, Musk himself is a Mars enthusiast. Musk plans to start a journey to colonize Mars in 2050, and instead of sending just a few colonists to Mars, he will send 1 million people. This ambitious plan is quite difficult. . Although we can transport humans to Mars, there is no life there, and building facilities habitable for large-scale life is not an easy process. Mars is currently a sandy wasteland in need of massive restoration. However, Musk said that humans need to continuously upgrade technology to achieve this goal. Later this year, Musk's SpaceX company will demonstrate a spacecraft capable of carrying up to 100 people to Mars.
In addition to the threat of asteroids, Musk believes that the sun's growth will eventually wipe out all human species, and when it runs out of hydrogen to burn, it will eat the earth unless we find a way to get to other worlds. The sun is indeed expanding, and the expansion of the sun may lead to the extinction of all species on the earth's surface, thus requiring interplanetary homes. However, the expansion of the sun is still too far away to threaten the earth. It is estimated that it will take another 5 billion years for the sun to It will expand enough to threaten the Earth.
There have been five mass extinctions on the earth so far, five of which were caused by catastrophic natural disasters . Current mass extinction theorists are simply the result of human activities. An approximate estimate in the report indicates that since 1500 Since 2000, 260,000 species, including invertebrates such as snails and slugs, may have become extinct. Some deny that the mass extinction has begun, while others believe it is a natural process in which humans play a natural role.
In fact, Musk has previously said that he wants to ensure that humans can leave the earth in about 500 million years, because the earth may become too hot to survive by then. Musk's dream is to create a colony on Mars to transform humanity into a multi-planetary species, and he believes SpaceX will be able to carry out team missions there in 2026. The Starship rocket being developed by SpaceX will be able to transport humans to Mars with the help of the spacecraft project. He hopes to live on this promising planet by 2050 and establish human civilization in its craters. So do you think there is hope for humans to live on Mars? Welcome to leave your opinions!
