Bestselling author Dr. Ian Smith is back with a new book, "Eat Your Age." It's a guide of food, nutrients and recipes to help you feel younger, be happier and live longer. He talks about it on ...

Eat these 17 foods rich in protein, healthy fats, and complex carbs to promote muscle growth and recovery while strength ...

Eat Smart at Every Age. Dr. Smith’s plan highlights specific nutrients essential for each decade: 30s: Boost energy with vitamin B6-rich foods like tuna, eggs, and sweet potatoes. 40s: Support ...