Average 50-year old fitter than 25-year-old

The average 50-year-old is now healthier and fitter than someone half their age, a study claims.

This Guy Had a 45-Lb. Weight Loss Transformation & Beat Back Pain

What's A Good 5K Time? Average 5K Times By Age, Sex + Fitness Level

How can strength training build healthier bodies as we age

Calculating Body Fat Percentage - How to Calculate Body Fat

Man, 50, achieves the body of a 20-year-old in 12 weeks

Body Fat Percentage Ranges for Men: What They Look Like - Men's

How You Can Avoid Losing Height as You Get Older

How Many Push-Ups Should You Be Able to Do? - Steel Supplements

I know that people become weaker when they are old? But on average