
Growing plants on the surface of the Moon and Mars Researchers tested the growth of 10 different common food crops in simulated regolith, a rocky substance lacking organic material found on the surface of Mars and the Moon.

The reality of being able to live and settle on Martian or lunar bases can seem like it is getting close. To do this, we need to be able to grow our own food there. This is a category of space agriculture called in-situ resource utilization, a fancy way of saying “using what is already there instead of bringing…