Anything useful in health & fitness eventually gets coopted and surrounded by myths. Zone 2 training is no different. It has become popularized, misunderstood, and over-complicated, all the while receiving nonsensical criticisms, mostly for things it isn't.
Alzheimer’s disease (AD) is a devastating form of neurocognitive decline. Too many people falsely assume dementia is an inevitable
We are doing an ongoing series of posts about health & fitness graphs we care about. The last one was about VO2max slack. This time we are talking about the growing gap between life expectancy and healthy life expectancy around the world.