Scientists map the circadian rhythm-regulating neurons and elucidate their roles in regulating behaviors in Drosophila The circadian clock, an internal timekeeping system, enables organisms to ...

Sleep disorders are the consequence of misalignments between the endogenous circadian clock and the external environment. Many of the mutations and polymorphisms associated with circadian rhythms ...

In mammals, this role is also suggested by the localization of the circadian clock in the bilaterally paired suprachiasmatic nuclei (SCN) of hypothalamus. In order to investigate the possible ...

Circadian rhythms are the cycles that tell the body when to sleep, wake, and eat—the biological and psychological processes that oscillate in predictable patterns each day. This internal clock ...

The clock change affects our brains and circadian rhythms, leading to sleep disturbances and mood shifts. Neuroscientists weigh in on what can be done. 6 Ways to Improve Your Sleep Without Medication ...

Human life is governed by a circadian rhythm (around 24 hours) that is controlled by a tiny biological clock located in the ...