If you don’t have a compatible Polar watch, you can use Polar H10 to track your heart rate in the pool and move your heart rate data to the free Polar Beat app afterwards.

The best heart rate monitors will let you know how many times your heart beats in one minute, allowing you to keep track of ...

Packing more staying power, a lighter design and a rare price drop — can the Garmin Enduro 3 rival the Garmin Fenix 8?

In a nutshell, the Fenix 8 AMOLED is now Garmin’s most capable, feature-packed premium run tracker. But all that capability ...

Unlike the Polar H10 (below), the battery compartment can ... mainly throwing data into Strava and the Polar Beat app, which is built for heart rate-based training. It’s still a chest strap ...

The latest smartwatch out of Cupertino delivers some fresh upgrades. Find out more in this Apple Watch Series 10 review.

At the start of this century, the polar bear was the emblem of climate apocalypse. Protesters dressed as polar bears, while Al Gore’s hit 2006 film “An Inconvenient Truth” showed us a sad ...

Scientists are piecing together when polar bears (Ursus maritimus) may have evolved some of the genes that separate them from brown bears (Ursus arctos). New genomic analysis reveals that they may ...

Beat also includes his long-time former King Crimson bandmate Tony Levin, Steve Vai and Danny Carey of Tool. They're presenting music from 1981's Discipline, 1982's Beat and 1984's Three of a ...

Through it all, Churchill has adapted. The town turned to tourism, luring people eager to see its plentiful polar bears. Leaders figured out ways to revitalize its port and railway. As climate ...