A new study reveals that waking up tired might be less about sleep duration and more about how the brain reactivates.

New research suggests a link between REM sleep and Alzheimer's disease. Delayed REM sleep may indicate higher levels of ...

晚上睡不好觉会影响白天的情绪，这一点恐怕大家都有体会。"A new study finds that a lack of sleep causes the brain's emotional centers to overreact to negative experiences," 最新研究发现，缺觉会让大脑里控制情绪的中枢对不好的事情做出过激的反应。

Certain patterns of brain activity during awakening correlate with a lower likelihood of the bleary-eyed state called ‘sleep ...

New research shows that the brain’s slow oscillations and sleep spindles — key rhythms that consolidate memories during sleep ...

A new study shows how math helps explain why babies nap erratically, teens stay up late, and older adults wake earlier.

Sleep starts when brain cells sense energy overload and release stress signals to protect themselves from harm.

World Brain Day is celebrated every year on July 22. On this day, let us take a look at some habits that can hurt your brain ...

On World Brain Day, doctors explain how disrupted sleep affects children’s development and why bedtime should be ...

From designing a brain-friendly diet to encouraging them to be physically active, here are a few ways to boost brain ...

Struggling with brain fog this monsoon? Neurologist explain why it happens, common red flags to watch out for, and simple ...