How the ISS Astronauts Grew Their Space Lettuce

One of the most important inquiry works take place aboard the International Space Station is to find out out how astronauts can grow their own food . In August , Expedition 44 astronauts Scott Kelly , Kjell Lindgren , and Kimiya Yuitasted lettuceentirely grow in infinite , for the first time in history .

This video liberate by NASA ’s Johnson Space Center a few day ago explain why acquire plants in space is a very of import step in our journey to Mars .

Beside the rare footage of veggies growing in microgravity , I was surprised to find that roots originate in infinite are not lead in all sorts of direction . Watch the TV and find out what hap when plant encounter different form of scientific environments on the ISS .