Exercise does not just strengthen the heart—it rewires nerves differently on each side, a new study reveals.

Exercise doesn't just make the heart stronger. It also rewires the nerves that regulate it, a discovery that could pave the ...

Viral infections can take a toll on your heart function. Dr Ripen Gupta explains how heart complications during viral infections occur and when to seek medical care.

Rising heart attacks in lean individuals highlight limits of routine cholesterol tests Heart health depends on multiple lipids like Lp(a), triglycerides, and small dense LDL Lean Indians face high ...

Recovering from a heart attack doesn't end when you leave the hospital. Healing continues for weeks—and sometimes months—as the heart muscle recovers and patients gradually return to daily activities.

Social media hails hibiscus tea as a 'clinically proven' heart-health drink. Here's what studies and cardiologists say ...

The heart is one of the organs least likely to develop cancer, a long-standing biologic puzzle that may now have an explanation. A study published in Science found that the mechanical load generated ...

The 2026 FIFA World Cup final in New York New Jersey stadium faces a significant health threat from wildfire smoke.

Chemicals and particles too small to be seen from wildfire smoke can cause problems ranging from minor to serious ...

This Collection supports and amplifies research related to SDG 3 and SDG 9. Mitochondrial dysfunction has been identified as a hallmark of aging, playing a central role in age-associated decline ...

As wildfire smoke from Canadian blazes continues to degrade air quality across large parts of the United States, health ...