Tasting Items News Today

Diets. >> is it more focused on health or more focused on tasting good and providing some comforts of home? >> so thats a delicate balance. we actually really strive to do both. so there are many items that weve had on the menu that were great tasting items, but recently weve had a big sodium reduction. >> reporter: astronauts consume some 3,000 calories a day. that takes into account two hours a day of exercise. its also because time spent in weightlessness requires more energy. your body is ne...