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

What isn’t discussed as often is the role that diet plays in keeping your muscles in good shape. “You can’t get stronger ...

A combination of high-resolution imaging and machine learning, also known as artificial intelligence (AI), can track cells ...

If someone goes into cardiac arrest, it is because the heart has stopped pumping blood. This can have many different causes, ...

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

A new machine learning approach identifies cellular senescence at single-cell resolution across varying cell types and tissue ...

A new oral drug may be able to treat type 2 diabetes and obesity without impacting muscle mass as an alternative to GLP-1 ...

Sarcopenic obesity, a hidden condition affecting people over 40, causes muscle loss and fat gain without major weight changes ...

MRI evidence shows modest urban haze stiffens heart tissue, marking air pollution as a stealth cardiac saboteur beyond ...

Canadian researchers find that fine particle pollution (PM2.5) can cause hidden heart damage, challenging current air quality ...

RESEARCHERS have created lab-grown heart tissues that closely mimic adult heart muscle, marking a significant advance in ...

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) ...