I tested the Whoop 4.0 and it might be the best fitness tracker out there - I tested the latest model and was surprised at ...

Whoop's approach to handling sleep and fitness ... and the Charge 6 features a good selection of sensors. You can monitor your heart rate using the optical sensor or measure your blood oxygen ...

The smart tracking device gives you detailed data on everything from your fitness performance to how well you’ve recovered ...

(I don’t mean that in a feel-good kind of way, but literally, scientifically: your HRV only makes sense when compared to itself.) Whoop reports that the middle 50% of 20-year-olds have an HRV ...

Whoop has begun rolling out an update to its sleep tracking that improves stage analysis and awake recognition. The brand detailed the new sleep algorithm in a blog post last week, though the ...

Fitness enthusiasts, rejoice! Whoop, the premium wearable favoured by athletes, celebrities, wellness junkies (and myself) is currently offering you the opportunity to try its innovative tracker for ...

As the most followed person on Instagram, Cristiano Ronaldo is guaranteed to make waves whenever he uploads a new post.

Whoop body. The range has pockets specially sized for the new unit, which means you can now wear your 4.0 somewhere other than on your wrist. Arguably, this is a good development because many ...