The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

The FDA has updated labels on the top two COVID-19 vaccines to warn of a rare heart side effect, mostly seen in young men.

What the heart is made of: Heart muscle tissue, also called cardiac muscle tissue. What makes the heart beat: Electrical signals. Average resting heart rate: 60 to 100 beats per minute (in adults) ...

Unlock the secrets to building stronger, more defined pecs. This guide covers the best exercises and a deep dive into the anatomy of your chest muscles for optimal growth.

Scientists have found a novel way that includes a new lab-grown material that could help slow and even reverse some of the ...

You’ll find some of the city’s best pastries here, made from scratch in a lofty kitchen (literally in a loft), but to ...

The cerebrum, especially the cerebral cortex, has long been thought to be the important part of our brain. However, the ...

The night of March 16 was like any other for Bartlett police Sgt. Chris Johnson. Right until the chest pains started. “It was ...

Dr. Mark Vessely from Mercy Medical Center joins Jenyne for a conversation about atrial fibrillation for 'AFib.' ...

Marvel's main heroes are always the biggest draws, but sometimes, supporting characters in the TV shows steal our hearts.

More than 500 influential directors, actors and other notable names in Hollywood and around the world voted on the best films ...

Have you ever seen a close-up of someone's eyes after death? How about the aftermath of a C-section that a woman performed on ...