Comments on: Don’t doubt Elon Musk, says astronaut who spent a year in space https://lifeboat.com/blog/2017/10/dont-doubt-elon-musk-says-astronaut-who-spent-a-year-in-space Safeguarding Humanity Wed, 18 Oct 2017 01:23:15 +0000 hourly 1 https://wordpress.org/?v=6.6.2