Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
robryan
on March 29, 2012
|
parent
|
context
|
favorite
| on:
Hot, crowded, and running out of fuel: Earth of 20...
Yeah, I tend to think it will be viable for say mining the moon for local structures long before it would be to cart them back to earth.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: