• The crazy economics of mining asteroids for gold and platinum http://qz.com/47232/the-crazy-economics-of-mining-asteroids-for-gold-and-platinum/ 4 comments 28/1/2013 science
• The crazy economics of mining asteroids for gold and platinum http://qz.com/47232/the-crazy-economics-of-mining-asteroids-for-gold-and-platinum/ 9 comments 27/1/2013 space