Scientists have identified a promising new compound, Mic-628, that can reliably shift the body’s internal clock forward—something that’s notoriously hard to do. By targeting a key clock-control ...

Circadian clocks control physiological processes and behavior in virtually all living organisms. Now an international research team has created a detailed map of the internal clock in the brain of the ...

Our bodies run on an internal clock that helps control when we sleep, wake up, eat, and feel alert. This internal timing system, often called the body clock, follows a roughly 24-hour cycle. It ...