How much exercise do we really need?

from The Incidental Economist at http://bit.ly/245AIE6 on April 28, 2016 at 02:15PM


Many of you have sent me this piece in the NYT which argues that a new study says that one minute of strenuous exercise achieved the same benefits as 45 minutes of endurance exercise. Let’s let Gretchen Reynolds describe the experiment: One group was asked to change nothing about their current, virtually nonexistent exercise routines; […]