NASA lettuce grown in space heading to Dubai salad bars?
Ever have a salad that was out of this world? Astronauts aboard International Space Station (ISS) Expedition 44 have. They just dined on the only lettuce ever cultivated without an atmosphere. The produce grew inside “Veggie”, a tiny greenhouse about the size of a computer monitor. Specifically designed for microgravity environments, the technology can potentially benefit food production […]