Tag: Alertness
What Sleep Deprivation Does to Your Brain, in One Stunning Infographic
If you yawn during the day, conk out as soon as your head hits the pillow or re-read this sentence a few times to...
The Ideal Work Schedule, as Determined by Circadian Rhythms
Humans have a well-defined internal clock that shapes our energy levels throughout the day: our circadian process, which is often referred to as a...