The world of science – the potential suicide problem of humans on Mars
the potential suicide problem of humans on Mars
It is doubtful whether NASA will be able to send a manned spacecraft to Mars in the next 15 to 20 years.
China says it hopes to send people to the planet by 2030. Russia is even planning to send astronauts to Mars. The world of science – the problem of possible human suicide on Mars
Meanwhile, Elon Musk, founder of rocket maker SpaceX, is trying to reduce the cost of spaceflight to Mars by settling one million people as soon as possible.
However, a recent study has shown that the effects of radiation on rats. Going to that Mars could be more dangerous than anyone could have imagined. The main obstacle to the research published in nature is the cosmic ray (cosmic ray).
The awful side of the cosmic ray
Cosmic Rays or Cosmic Rays are extremely high-energy atomic and subotomic particles that originate from stellar explosions, black holes, and other powerful sources. The effects of these rays can damage the astronaut’s DNA, cause cancer, damage vision, damage the nervous system, cause problems with blood circulation and cause other health risks.
Astronauts receive much more radioactivity than our Earth. This is because the Earth’s atmosphere absorbs a lot of harmful radiation. Earth’s magnetic field isolates and transmits many cosmic radiations. Which helps protect astronauts on the International Space Station just two and a half miles above the Earth.
When traveling to Mars, it can be said. That it is a free environment for cosmic rays. Also, billions of years ago the planet lost its magnetic field. As a result, the astronauts came in contact with excess radiation.
Frank Quinta, a professor of health sciences at the University of Las Vegas in Nevada, and his colleague Ilidona Kakao reviewed the results of four previous studies on the formation of rat tumors under the influence of harmful rays. Their research found this problem. Excess cosmic rays directly into the body’s cells can cause cancer. In a study of rats, they found that the risk of cancer was twice as high as before.
This is why deep-space travel is more dangerous than expected.
Researchers believe that the cause of this high risk of cancer is damage to the DNA of the whole body. When a cell in the body comes in contact with cosmic rays, it simply does not change itself. It can also block the chemical action of other cells. Which can cause cancer.
Space agencies and non-governmental organizations are working to reduce the impact of cosmic rays. For example, a team of NASA scientists has planned to create an artificial magnetic system to reduce harmful radiation around Mars.
According to the University of Nevada Las Vegas, space agencies need to be more vigilant for deep space research. The world of science – the problem of possible human suicide on Mars
the potential suicide problem of humans on Mars