Waking up tired or wired? Your circadian rhythm could be off. Reset your internal clock with science-backed habits for deeper ...
New research shows that reduced time in slow wave and REM sleep is associated with smaller brain volumes in regions ...
Not getting enough of deeper stages of sleep raises the risk of brain deterioration associated with Alzheimer’s disease, a ...
In reality, sleep is an individual and variable thing. Everything from your health to your work schedule to your family life ...
The key lies in understanding how the body regulates sleep and wakefulness. Most people experience a natural dip in alertness in the early afternoon, typically between 1 pm and 4 pm. This isn’t ...
And while getting the right amount of shut eye is important, the time of day you prefer to sleep also plays a role. Some prefer to wake early in the morning before the sun rises. Night owls on the ...
Deficits in slow-wave and REM sleep appear to shrink parts of the brain known to be early indicators of cognitive deterioration and Alzheimer’s disease, said lead study author Gawon Cho ...