A circadian rhythm is a 24-hour cycle dictated by the body's internal clock, which is controlled by several physiological mechanisms. Most plants and animals have a circadian rhythm, and in humans it ...

You may be feeling your sleep is taking a hit as we leave the summer months behind and adjust back to a winter routine.

YOU HAVE TO SLEEP AT THE RIGHT TIME. MINDY: IT IS VERY HARDWIRED. WE FOUND OUT THAT EVERYTHING SLEEPS AND EVERYTHING HAS A CIRCADIAN RHYTHM TOO. IT’S AN INTERNAL CLOCK. OUR BODIES ARE HARD-WIRED BY ...

Dr. Zipes answers the question: 'Heart Attack vs. Heart Rhythm Problems?' — -- Question: What is the difference between a heart attack and heart rhythm problems? Can one cause the other? Answer ...

Junctional rhythm is an irregular heart rhythm that stems from a natural pacemaker in the heart known as the atrioventricular junction. The heart has several built-in pacemakers that help control its ...

“Poetics of Rhythm” – that is the title of a project currently in the starting blocks at Goethe University Frankfurt. The aim of Professor Achim Geisenhanslüke, Professor for Literary Theory and ...

A circadian rhythm is a natural process that regulates your body's sleep and wake patterns, among other key functions. It's often described as an internal clock that operates on a roughly 24-hour ...