Elon Musk and Others Plan the Details for a City on Mars
• https://www.nextbigfuture.com by Brian WangElon Musk wrote a 16-page article that described a plan to reduce the cost to bring one person to Mars down to $100,000.
Elon Musk wrote a 16-page article that described a plan to reduce the cost to bring one person to Mars down to $100,000.