How do our bodies change as we grow and get older, and how does that affect the way we live and the things we need? This thought-provoking series looks at topics like exercise, nutrition, and mental development, explains the impact of our genes, our environment, and risky behaviors, and answers questions like "Why do teens get so emotional?" and "Why does grandma forget things she did yesterday but remembers her childhood?"
How do our bodies change as we grow and get older, and how does that affect the way we live and the things we need? This thought-provoking series looks at topics like exercise, nutrition, and mental development, explains the impact of our genes, our environment, and risky behaviors, and answers questions like "Why do teens get so emotional?" and "Why does grandma forget things she did yesterday but remembers her childhood?"