We wore the Amazfit Helio for two months. Our verdict? This budget-friendly smart ring can easily compete with the Oura Ring ...

Pacemakers: the life-saving devices that keep our hearts beating strong. Discover the history, science, and future of this ...

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

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

Aktiia co-founder/CTO Josep Solà explains the Hilo Band's tech, product development challenges and solutions, and other ...

With the help of artificial intelligence (AI), an inexpensive test found in many doctors' offices may soon be used to screen ...

Surgeons at Northwest Medical Center are using new devices in hopes of providing better options for high-risk patients with heart problems. Among these new tools is the world’s smallest heart ...

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