Researchers creating a digital twin that for the first time replicates the heart's electrical conduction system, which ...

Scientists asked a simple question: when Earth’s magnetic field gets unsettled from solar storms, is there a correlation with ...

An article published in the journal Communications Medicine points to a correlation between disturbances in Earth's magnetic ...

A rat study has found that aerobic exercise may reshape nerves that control the heart. However, the impact was not the same ...

The brain never rests: even during deep sleep or under anesthesia, it maintains rhythmic electrical activity known as slow ...

In TODAY.com's Expert Tip of the Day, a cardiologist reveals a common early symptom in patients with coronary artery disease.

In a new study, University of California, Irvine chemical and biomolecular engineering researchers report the creation of ...

Cardiovascular disease is one of the leading causes of death globally. Tragically, as many as 80% of heart disease and stroke cases could be avoided through prevention. For people with diabetes, the ...

Share on Pinterest Experts explain the updated ACC vaccination guidelines for people with heart disease. Image credit: Sebastian Kahnert/picture alliance via Getty Images In August 2025, the American ...

Millions of people on blood-thinning drugs may be putting themselves at risk of dangerous side-effects by taking certain supplements alongside their medication, experts have warned. Warfarin is the ...

Neuroscientists from 22 labs joined forces in an unprecedented international partnership to produce a landmark achievement: a neural map that shows activity across the entire brain during ...