If you buy something through my links, I may earn a commission. You can achieve your fitness goals without having to ...

Wearable tech that places sensors on our bodies are changing how we manage stress, sleep and our emotional wellbeing - but ...

Shop the best Black Friday fitness and wellness deals, handpicked by a fitness editor and packed with real savings on gear, ...

At $99, down from $159, this flagship tracker has hit a record-low price on Amazon for Black Friday while including six months of Fitbit Premium membership that unlocks advanced analytics and ...

The human heart, a fist-sized muscle, tirelessly beats billions of times throughout life, powering every cell by delivering oxygen and removing waste. Its rate varies significantly from birth to old ...

Accuracy is paramount for heart rate monitors. A reliable HRM provides consistent, precise heart rate readings during various ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

We may receive a commission on purchases made from links. Whoop carved out its niche by focusing on recovery, strain, and readiness instead of simple step counts. Its data-first approach and ...

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

A new study finds just a few 5-minute bursts of movement throughout the day can significantly improve fitness in people who don’t exercise. Quick bursts of movement dubbed “exercise snacks” led to ...