A US billionaire and co-founder of PayPal, Elon Musk, has made plans to build a settlement for 80,000 people on Mars | |
smilesun (OP) User ID: 844885 Italy 01/10/2013 10:25 AM Report Abusive Post Report Copyright Violation | Re: A US billionaire and co-founder of PayPal, Elon Musk, has made plans to build a settlement for 80,000 people on Mars |