Maybe the rise we see in #ADHD diagnoses is partly caused by kids not getting enough sleep

In children, symptoms of sleep deprivation include hyperactivity and impaired interpretation of social cues.

How one person "cheated sleep"

Polyphasic sleep is a method of training your body to requiring much less sleep by taking multiple short naps throughout the day instead of one long sleeping time at night. Over at Quartz, science-trained journalist Akshat Rathi reports on his year-long experiment attempting to "cheat sleep." Read the rest