The Phantoms Haunting History(noemamag.com)
33 points by lermontov | 33 comments
33 points by lermontov | 33 comments
31 points by marojejian | 23 comments
104 points by bertman | 22 comments
56 points by PaulHoule | 39 comments
8 points by Tomte | 4 comments
Noema Magazine essay arguing that establishing a human colony on Mars is fraught with risk and questioning why so many people are obsessed with it.