Treating anemia during pregnancy might lower the risk of heart defects in newborns, a new study says. Women with anemia in ...

While a normal resting heart rate is around 60 to 100 bpm, it may vary from one person to another. According to doctors, an ...

LAS VEGAS (KVVU/Gray News) - After a Las Vegas runner collapsed on a trail, strangers jumped to his rescue. He later used a unique method to track them down and thank them.

Here's a look back at the turning point that made the Apple Watch into a powerful health tool and what's kept it relevant in ...

Better emergency action plans implemented by race organizers are keeping more runners who experience a heart attack alive, ...

When heart muscle gets damaged, the result is often permanent. Unlike other muscles in the body, the heart has long been ...

A hallmark sign of running in zone 2 is being able to carry on a conversation. Wield this fact to your advantage by ...

Harvard’s Dr. Zhong Liu pioneers AI breakthroughs in sleep and cardiac care, advancing global digital health.

Whoop's Strength Trainer feature allows the app to credit you appropriately for the hard work you do in the gym. Here I share ...

Here are the top 5 fitness trackers of 2025 for gym lovers, highlighting key features such as rep counting, GPS, and battery ...

Three minutes of moderate-intensity, unstructured physical activity per day could be enough to reduce risk for major cardiac ...

In 2014, seemingly healthy 24-year-old Brittany Williams suffered sudden cardiac arrest at a Manhattan restaurant. At the hospital, doctors diagnosed her with a heart rhythm disorder called long ...