Cerebrospinal fluid (CSF), which cushions the brain and spinal cord and removes accumulated waste, plays a crucial role in ...

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 ...

A study suggests sleep-deprivation impairs attention as the brain prioritizes waste clearance over cognitive function during ...

New research shows that during moments of lost focus after poor sleep, the brain releases a wave of cerebrospinal fluid (CSF)—the same cleansing process that normally occurs during deep sleep.

Researchers reveal sleep deprivation triggers cerebrospinal fluid waves causing brief attention failures. This discovery ...

Mindful of how frustrating the wait is, makers of PCs' basic input/output systems (BIOS) are working on bringing instant-on computing closer to reality with promises of significan ...

Not only is the Kobo Clara Colour a great value e-reader, it is made by a company that appears to value its customers, which ...

The new $597 WavWatch 2.0 is on my wrist. If I put it up to my ear, I can hear the high frequency sounds it's emitting. The low hums can be heard a foot away.

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 when you should be paying attention.

By TJ Ray  Columnist The horrible raucous sound of my iPhone alarm wakes me, and I desperately hit the button to enjoy more ...

Have you ever walked into a room and forgotten why you went there? Or sat down to study or work, only to realize your mind is ...