You won't have to leave behind pizza if you move to Mars, says Elon MuskA city on Mars with a million inhabitants could be achievable within 50 years, the space entrepreneur Elon Musk has forecast, as he laid out plans to turn mankind into a multi-planetary species. Musk is planning the first manned flight to Mars in 2023 and has said he wants to die on Mars, although he has stipulated "not on impact". LUCY NICHOLSON "One path is we stay on Earth forever, and then there will be some eventual extinction. NASA Nasa also has plans for a Mars colony, by 2030s. He said: "One path is we stay on Earth forever, and then there will be some eventual extinction.

Source: Stuff June 22, 2017 00:45 UTC