Readers 60 to 85 share stories of how cycling, and running, are their own fountains of youth. The doctor is not always right.

But the first time I saw mine? At 43 years old. This was after three babies (my kids are 12, 12 and 8), and while working the ...

These early Amazon Black Friday deals on walking pads, adjustable dumbbells, and foldable exercise bikes are loved by editors ...