One piece of this puzzle is circadian rhythm. Almost every cell in the body contains a set of ‘clock’ genes whose activity oscillates over 24 hours, and which, in turn, direct the rhythmic ...

Studies suggest that frequent jet lag or shifts of daily rhythms as a result of rotating shift work can lead to many deleterious health outcomes. However, voluntary physical activity has been ...

Imperial researchers have uncovered a "chemical metronome" in the brain, which helps to synchronize the master clock that ...

Researchers gathered data for their study from high school football players to understand the relationship between ...