Jessica Meir’s Five Rules for Being a Good Earthling
One Half of the World’s First All-Female Space Walking Duo Returns to Solid Ground
During her 205 days on the International Space Station, astronaut Jessica Meir had a little green friend. It wasn’t a Martian, it was mizuna lettuce that she tended as part of an experiment. “There was definitely a psychological component of having something green we could take care of,” she says. “We also got to eat it.”