Experiment suggests potatoes really will grow on Mars
 

It looks like Mark Watney, the fictional, stranded astronaut in The Martian, was right about one thing. Potatoes can grow on Mars. The International Potato Center (CIP) in Lima placed a special potato inside a sealed container that simulates Mars tem...

https://www.engadget.com/2017/03/08/...atoes-on-mars/