He’s 90 and still runs half-marathons. How this retired professor defies age

Retired clinical scientist from Wetherby: 'I'm still here and active at 72' so I thought I'd do a charity epic

A retired clinical scientist from Wetherby who is “still here and active at 72” has run a mile for charity for each year of his age in just 24 hours.

He’s 90 and still runs half-marathons. How this retired professor defies age

Meet Yul Kwon, a nonagenarian who maintains his endurance through daily exercise, a Mediterranean diet and a focus on sleep.