- Mars explorers could use complicated mechanical systems to produce oxygen and filter waste, and eat food carried from Earth. Or they could just save a lot of hassle and plant crops http://www.wired.com/wiredscience/2010/08/mars-farming/ 14 comments space
Linking pages
Linked pages
Related searches:
Search whole site: site:www.wired.com
Search title: Mars Farming Gets Green Thumbs-Up | WIRED
See how to search.