Elon Musk: Human Extinction May Happen Any Moment, So We Must Accelerate The Interplanetary Journey

Elon Musk thinks that we have nothing for sure and that since mass human extinction has occurred before due to causes such as meteorite impacts or supervolcanoes, it is necessary to leave the Earth and have a backup for our species. Many wonder what need is there to spend so much money on space missions … Read more Elon Musk: Human Extinction May Happen Any Moment, So We Must Accelerate The Interplanetary Journey