Persistent sleep difficulties―trouble falling asleep, waking up frequently and unable to go back to sleep again, feeling ...

Your biological internal clock is controlled in a small region of the brain called the hypothalamus. It regulates hormone ...

However, there are some risks to brain health from napping, as data shows that longer naps can lead to issues. A 2016 ...

Researchers, led in part by University of Nevada, Reno’s Meet Zandawala, identify specific clock neurons that govern daily bodily rhythms, including sleep and metabolic disorders ...

“The circadian rhythm is primarily controlled by the suprachiasmatic nucleus (SCN) in the hypothalamus, which responds to ...

The average sleep duration and quality has declined in the last few decades, with one-third of adults not meeting the ...

Your body clock regulates hormones that impact mood, metabolism, and sleep. Learn how to align your lifestyle with your ...

Women aged 80 and older who experience increased sleepiness are twice as likely to develop dementia as those with stable ...

For some, persistent daytime drowsiness can be more than just a function of getting older – it could be a warning sign of ...

The biological foundations of early rising go beyond mere habit, revealing insights into personality and productivity that ...