It's never too late to get fit, study on 'healthy aging' finds

People who start exercise even late in life can reap the benefit in good health, a study published in the British Journal of Sports Medicine said on Monday.

Secrets to healthy aging and longevity from NPR's readers : Shots

6 tips for getting fit after 50 - Heart Matters - BHF

Exercising in your 50s and beyond: Tips from a doctor and fitness

Exercise may not be the key to living longer, new research says

How Do You Know if It's “Too Late” to Get Fit?

Well+Being: Fitness and Exercise - The Washington Post

Why It's Never Too Late to Get Fit: Exercise and Aging Explained

Exercise, Fitness and Workout Tips and Advice

5 of the best exercises you can ever do - Harvard Health