ScienceCrops Grown On Martian Soil Are Safe To Eat: Scientists A dinner on Mars is possible after all. Scientists have successfully grown crops on Mars-like soil and found they are safe to eat, and 'possibly' healthier than the same crops grown using regular potting soil.by Katherine Derla
ScienceRising Carbon Dioxide Levels May Boost Growth Potential, Drought Resistance Of Some Cropsby Katrina Pascual
ScienceISS Astronauts Harvest And Eat Space-Grown Red Romaine Lettuce: Here's Why Veggie Is Big Dealby James Maynard