RAW Ring founder Marina Anderson claims this emotional surveillance could help deepen relationships.

Penguins defenseman Kris Letang underwent successful surgery to close a small hole in his heart called a patent ... this year for a 0.41 points per game rate, his worst since the 2009-10 campaign.

How to make the most of your smartwatch, improving your health, safety, productivity, and sense of styleBy Courtney ...

The HHS secretary’s ignorance of the political history of disability shows he is the last person who should have a role in ...

Choose from Infection Rate Icon stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Plans and pricing ...

As it parses the GPX data, leaflet-gpx records information about the GPX track, including total time, moving time, total distance, elevation stats and heart-rate, and makes it accessible ... all of ...

Broken heart syndrome is especially hard on men, even though the study found that 83% of people who develop the disorder are ...

Our hearts beat faster when we exercise, which is why heart rate training can be so useful. But when we aren’t doing anything ...

While his multiple sclerosis is a big part of columnist Ben Hofmeistser's life, it's not his only health concern that deserves attention.

The watch's X-Tap sensor makes it simple to get an overview of your health. But it won't be available in the US.

I find resting heart rate (along with HRV, which is different) to be a useful number to track for understanding how stressed or recovered my body is. If it goes up, that’s fine, so long as it ...

Starbucks employees are on strike at nearly 75 stores across the country over a newly implemented dress code that includes plain black t-shirts and khaki bottoms. NBC News' Adrienne Broaddus talks to ...