For nearly 45 years of training, I have heard conflicting information about reaching failure when lifting weights or even doing calisthenics. Either you push until you fail, or you avoid failure by ...

Short rests feel productive, but as fatigue builds, adjusting recovery time becomes the hidden key to better strength, ...

Policing is a profession that features shift work and long hours, both of which can lead to insufficient sleep and fatigue. Because of the unique demands of the job, fatigue raises risks related to ...

Alex Hutchinson is a National Magazine Award-winning journalist and Outside’s Sweat Science columnist, covering the latest research on endurance and outdoor sports. New perk: Easily find new routes ...

Stop separating physical training from mental training. Commit to managing your stress and protecting your mental bandwidth ...