Creating a Calorie Deficit Sounds Simple, But It's Not Once Size Fits All. Here's How to Calculate Yours.

Your activity level, age, height, quality of sleep, and weight all affect the exact number of calories you need. That said, ...

Try 1 Simple Diet Change to Reduce Heart Disease Risk and Lose Weight

In TODAY.com's Expert Tip of the Day, a cardiologist explains a "very doable" habit that helps people lower their blood ...

Incline walking vs. stair stepper: Which one is superior for cardio, strength, and calorie burning?

That said, the stair stepper is usually a bigger calorie burn when you compare it directly to a treadmill. “More people ...