Forged by Fire. Cooled by Ice. Built to Move.
Sauna benefits, graded honestly: the heart and longevity data, mood, growth hormone, and heat shock proteins, plus what is still just promising. From Elemental Stride.
Strength training as you age slows muscle loss, protects bone and brain, and lifts mood. Here is the evidence, and a simple way to start at any age.
Balance, flexibility and strength decide how well you age, in body and mind. Why they matter and how martial arts and Tai Chi protect all three. From Elemental Stride.
How to improve VO2 max, and why it may be your best longevity investment. The easy base, the hard intervals, and the honest limits of the number on your watch.