In this season of short days and long winter nights, it's easy to feel out of sorts. Those who suffer from seasonal affective ...

We have trillions of body clocks — a central one in the brain and others in each cell of our body. Here's how they work with ...

This perspective article explores the relationship between circadian rhythms and fatigue, leading to the proposal of ...

a circadian rhythm that regulates sleep, metabolism, and other functions on a 24-hour cycle, and various problems arise when this rhythm is disrupted by traveling to a different time zone ...

A doctor has warned about one sleeping mistake a lot of us are making during the holidays. After setting your alarm to go off ...

It can be frustrating to see your routine getting drastically impacted during winters Follow these tips to get back on ...

The body has a network of daily (circadian) clocks that influences most areas of our health, including sleep and metabolism. A central clock in the brain is closely tied to daily sleep rhythms.

This study is led by Dr. Min-Dian Li (Department of Cardiovascular Medicine, Center for Circadian Metabolism and Cardiovascular Disease, Southwest ...

Research reveals how the body clock regulates inflammation and highlights mitochondria's role in driving daily changes in ...

“Blocking the daily surge in glucocorticoid signaling desynchronizes circadian rhythms in glioblastoma from the host ... a ...

New research shows that glioblastoma has an internal clock and syncs its daily rhythms to match -- and take advantage of -- the rhythms of its host. In this way, brain tumors grow in response to the ...