RIGHT, RIGHT. SO IT’S A GOOD BALANCE BETWEEN BEING FEARFUL ABOUT YOUR HEART HEALTH AND BEING CAVALIER ABOUT YOUR HEART HEALTH. LIKE WHEN WE ARE YOUNG IN OUR 30S, WE THINK THAT NOTHING WILL.

Jan. 2, 2025 — Researchers have successfully repaired damaged mouse hearts using a protein from zebrafish. They discovered that the protein Hmga1 plays a key role in heart regeneration in zebrafish.

Our editors also may be in touch with follow-up questions. An elevated heart rate as a result of physical activity, such as going for a run, is common, but what should your heart rate look like at ...

Heartbreak, maybe? Truth is, there’s a surprising range of heart emoji meanings. To get the scoop, we spoke with Keith Broni, the editor-in-chief of Emojipedia, the go-to guide for everything emoji.

Cardiologists say you can still take steps to improve your heart health, even if your habits haven't been great until now. (Getty Images) ...

In addition to regular exercise and not smoking, diet is one of the best ways to protect your heart. That’s because inflammation, blood pressure, cholesterol, and other heart disease risk ...

Bradycardia refers to a resting heart rate that is slower than usual. A heart rate of fewer than 60 beats per minute (bpm) may indicate an underlying health issue, but this is not always the case.

For 43 days in 2024, four zebrafish orbited China’s Tiangong space station, surviving in space longer than any fish before them. Last April, the zebrafish traveled aboard the Shenzhou-18 spacecraft, ...

Heart failure is a condition that occurs when the heart can’t pump as well as it should. This may happen when the heart muscle becomes weak or stiff. As a result, it doesn’t deliver enough blood to ...