In March 2013, six people will spend four months on Hawaii's Mauna Loa volcano simulating a Mars mission. Funded by the NASA Human Research Program, HI-SEAS (Hawaii Space Exploration Analog and Simulation) is focused on what future astronauts might eat during long space adventures like a trip to the red planet. More than 700 people with a variety of science/tech/space/health backgrounds applied to participate in the study. Science journalist Kate Greene, a former editor at Technology Review, was one of those selected to be an astronaut "analog." Kate says, "In particular, we are examining the hypothesis that astronauts cannot live by rehydrated foods alone: we will be cooking and baking with shelf-stable ingredients as astronauts on future Mars missions might." Kate will be writing about her experience in various places, including her blog. "Simulated Mars Mission"