Recent research suggests that the circulation of brain fluid could serve as an early indicator of dementia, even before the ...

After a night of poor sleep, you don't feel as alert as you should. Your brain might seem foggy, and your mind drifts off ...

Everything’s a little off when you haven’t had any sleep: you can’t remember where you put your cell phone, your eyes burn, ...

Sleep deprivation reliably caused attention failures despite their obvious dangers, like the potentially fatal consequences ...

How does the brain take out its trash? That is the job of the brain's lymphatic drainage system, and efforts to understand ...

New brain imaging research has uncovered how the brain’s energy and activity reorganize as it transitions from wakefulness to ...

While they're meant to be the most energised and locked-in group, research has found that younger generations are struggling ...

Water makes up around 60% of the human body. More than half of this water is inside the cells that make up organs and tissues, and much of the remaining water flows in the spaces between cells. MIT ...