NASA is planning to conduct research on nutrition for long-duration space missions, including trips to Mars, through a new program. The second phase of this program will begin in November with the SpaceX's 26th commercial resupply mission. This mission will carry tomatoes and other innovations. However, research has revealed that the shelf life of certain nutrients and pharmaceuticals is not suitable for long missions. Tomatoes will be grown both on Earth and in the International Space Station to evaluate the effects of growing in two different environments. The flavor and any psychological benefits of this plant cultivation will also be examined. The tomatoes will be cultivated in ventilated space growing bags with ceramic substrates.