On Sable Island, a pilot program is giving marine scientists from WHOI and partners a rare window into the lives of gray seal ...

Best heart rate monitor watches to keep an eye on your ticker - Smartwatches that monitor your heart rate can be essential ...

SAVE $44: As of Feb. 17, the Fitbit Charge 6 is on sale for $115.95 at Amazon. That's 28% off its list price of $159.95.

The device has a battery life of up to seven days when in use and 30 days of standby time, with it taking two hours to fully ...

As of Feb. 7, get a Fitbit Versa 4 for $149.95 at Amazon, down from its usual price of $199.95. That's $50 off and a discount of 25%.

A Fitbit watch can be incredibly useful for ... including simply being able to monitor your heart rate. The trackers for heart rate do indeed exist, but you aren't allowed to turn them on, which ...

If you are open to looking at alternative smartwatch options, Amazon has just placed a new tech deal on the Amazfit Active ...

If you’re new to fitness trackers and want a simple way to log workouts, track steps and monitor your heart rate without being overwhelmed by extra features, the Fitbit Charge 6 is an excellent choice ...

There's a plethora of options on the market, but one particular watch at Argos has piqued our interest due to an excellent ...

The Fitbit Inspire 3 is your fitness friend ... workouts to track mileage and running pace. See at Amazon Monitor your heart rate 24/7 to measure the intensity of your workouts.

Looking for a fitness tracker for your wrist that puts in just as much work at the gym (or these days, your living room, probably) as you do? Maybe you’re trying to find a way to monitor and improve ...

For more details, read how we test and rate products. We think the Fitbit Charge ... an upgraded heart rate sensor for more accurate readings, seven temperature sensors for improved wellness insights, ...