Shall we go to death near by the future?

The strength of the human race is there for all to see. In a few hundred years, the level of science and technology has improved several levels, which is a very difficult thing. As long as mankind keeps at it, there may well be a breakthrough in the future. By then, technology may be beyond our wildest dreams, and interstellar travel may be possible. Even our lives are not so short. Once the secrets of our genes are solved, we could be immortal. Now researchers have discovered telomeres, a key factor controlling human lifespan, and if they can increase the length of telomeres in genes in the future, it may be possible to extend life expectancy. It's just that there's a very real possibility that the earth is going to be so overloaded that the number of people will continue to grow.