Periods get a bad rap. At best, they’re a monthly annoyance for the better part of four decades. And at worst, they can have dramatic, negative effects on everyday living, fertility struggles, and ...

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 ...

Changing your training cycles periodically is a common way to diversify the elements of fitness you want to improve, as well as give yourself a break from potential overuse. Changing the type of ...

Lindsey Hein, 37 of Indianapolis, has finished more than 15 marathons in her running career. But as the host of the I’ll Have Another running podcast and mum of four, she needed a training plan that ...

I got my period for the first time when I was 13 years old. I was at summer camp. At the time, it was the worst thing that could possibly happen. I was scared of tampons and too embarrassed to talk to ...