With spring just around the corner, everyone from kids to older folks are beginning to think about getting back to the garden. PDQhealth talked wth Candice Shoemaker, professor of horticulture at Kansas State University, about her research into the health and longevity benefits of digging plants.

A rosy complexion really does spell good health, according to a clever experiment conducted by researchers at the University of St. Andrews. The results offer one more good reason to get fit.