A heart rate device inspired by Starfish can potentially solve the accuracy problems, detect serious cardiac issues, and solve a crucial power problem, too.

Millions of people around the world live with cardiac arrhythmias. Only in Spain, it is estimated that more than one million citizens suffer from them.

Your heart might be older—or younger—than you think. While every heart has a chronological age matching its owner’s, its ...

Researchers used artificial intelligence to create an algorithm that predicts the biological age of the heart based on ECG ...