The Whoop band, like a smartwatch without a screen, can track your exercise and sleep. The included app ($30/month or ...

I've got it all covered! From the latest VR innovations to the best home gym setups, I test it so you know what’s worth it.

NOT SURE WHAT fitness tracker is right for you? You've come to the right place. We've been wearing and documenting fitness ...

Two years ago, screenless fitness tracker Whoop took on a problem that none of its competitors have managed to solve: answering the question “how hard was your weightlifting workout?” ...

And after spending months testing the Oura Ring and the Apple Watch for your Cosmo reading pleasure, I knew it was time to take things to the next level with a Very Serious Gadget—the WHOOP, a ...

The Whoop 4.0 isn’t like other fitness trackers, which means there can be a bit of a learning curve when you first begin logging your training and tracking sleep. After three years of full-time ...

If gym workouts, exercise classes, and functional movements are the cornerstone of your fitness ... their uses if Whoop isn’t quite right for your needs or budget. The Apple Watch and its ...