Most of the time, you don't think about your heartbeat. It works quietly in the background of your day. But sometimes your ...

As daylight saving time approaches, understanding the cardiovascular risks and taking preventive steps could save your life.

The results of a study demonstrating how circadian rhythms in heart cells are involved in changing heart function over the course of the day could help to explain why shift workers are more vulnerable ...

Researchers have used the zebrafish (Danio rerio) to identify the role of a gene involved in cardiac rhythm, which could help explain the fundamentals of what it takes to make a human heartbeat.

Researchers have used the zebrafish (Danio rerio) to identify the role of a gene involved in cardiac rhythm, which could help explain the fundamentals of what it takes to make a human heartbeat. The ...

CLEVELAND - A fundamental discovery reported in the March 1st issue of the journal Nature, uncovers the first molecular evidence linking the body’s natural circadian rhythms to sudden cardiac death ...

Doctronic reports a 24% spike in heart attacks after the spring time change due to sleep disruption, stressing the need for ...