Students who consider themselves to be evening types (that is someone who feels more alert and does their best work later in the day) have poorer sleep hygiene scores than morning and intermediate ...

A new study has found that teenagers who tend to stay up late and have shorter sleep patterns also experience higher levels of depression, anxiety, irritability, and fatigue than their morning- or ...

Stefan Volk does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...