Carb lovers, rejoice! A new study suggests that eating pasta could help you live longer, while following low-carb diets such as Atkins could increase your risk of dying young. Scientists from Brigham and Women’s Hospital in Boston analyzed data on 432,179 people and found that those who ate a “moderate” amount of carbs — about 50 to 55 percent of calories from carbohydrates like potatoes, pasta, and bread — could expect to live about four years longer. The findings were published in The Lancet Public Health journal. The study found that those who eat low-carb diets are more likely to have a lower intake of fresh fruit, vegetables, and healthy grains, and in their place, substitute more meat. This decrease in the variety of nutrients can lead to an increase in biological aging and a shortened lifespan. While low-carb diets like Atkins have fueled thinking that carbs are somehow bad…