When we think about longevity, most of us picture adding years to our lives — but what if the real goal is to make those years better? According to Dr. Peter Attia, one of the leading voices in longevity medicine, living longer isn’t just about more birthdays — it’s about living stronger, sharper, and healthier for as long as possible.

Running is a great activity for stimulating both physical and mental health. However it can get a little old and stale especially if you...