Research suggests that how often people check social media − and how emotionally engaged they are with it − can influence sleep even more than how much time they spend online.

Another key psychological mechanism contributing to sleep procrastination is delay discounting; the favouring of immediate ...

A s a mum to an 11-year-old and an 8-year-old, you’d expect me to be out of the sleep deprivation years, right? Wrong. My ...

Using social apps more can mean we spend less time socializing in real life and sleeping — both essential to our mental ...

Persistent fatigue caused by insufficient sleep is a common and growing problem among working-age people, but sleep ...