Does Cardio Burn Muscle? What Actually Eats Your Gains After 40

Cardio isn't the thief. Here's what is, and how much cardio you can do without losing a pound of muscle.

Should I Do Cardio or Weights First? (The Answer After 40)

The order that protects your strength, the one exception, and 3 ways to fit both into a dad schedule.

Walking After Eating: Why a 15-Minute Walk Beats the Couch

What a short walk does to your blood sugar, how long it takes, and why dinner is the meal that matters most.