Cycle syncing is having a major moment in the fitness industry right now. (Search “cycle syncing workouts” on TikTok, and you’ll be served an eye-popping 14.7 million results!) If you’re not familiar ...

All products featured on Self are independently selected by Self editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. gruizza/Getty Images If ...

The winner might surprise you.

This machine is one of the best ways to push yourself. These 5 workouts can help you level-up your conditioning.

Training Today is a clever app that offers Apple Watch users a “readiness to train” score to help know when to rest, push, and more. Now the watchOS and iOS app have been updated with “dynamic cycling ...

If you get a period, you may have noticed that your body feels…different…at various points in your monthly cycle. Some days, you might feel charged up and ready ...

All products featured on Self are independently selected by Self editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. If you get a period, ...