Japanese walking is a form of interval walking training created in 2007 by researchers in Japan. Here's what to know about ...

Cancer can occur anywhere in the body because every tissue and organ is made up of billions or even trillions of cells. But there are some parts of the body where cancer doesn’t happen as often, such ...

Forget guesswork. By understanding these five heart rate zones, you can optimize every workout and experience maximum results.

When Huda decided to do her “biggest one,” as she puts it to TODAY.com, the performance sent shockwaves through the villa and ...

You can lower your heart rate with lifestyle changes like regular exercise and stress management. Learn more tips and when to ...

Love Island USA’s Chelley Bissainthe and Huda Mustafa's friendship took a hit over Ace Greene — and their rift has only ...

Artificial intelligence (AI) can turn a common doctor’s office test into a screening tool for detecting structural problems ...

With big running goals come big training demands, and it’s therefore unsurprising that many of us are turning to the likes of ...

Solar storms may subtly shift your heart rate by influencing heart rate variability and the autonomic nervous system, new research suggests.

How low can a human resting heart rate go? A low resting heart rate is often a sign of good cardiovascular health, but just ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs ...