Scientists have confirmed the cannabis ingredient cannabinol (CBN) can increase sleep in rats, highlighting a new path for future sleep treatments in humans. Researchers from the University of Sydney ...

Earplugs are more effective than pink noise in mitigating the effects of nighttime environmental noise on sleep.

Research in fruit flies has identified specific groups of cholinergic brain cells that are involved in alcohol-induced insomnia. This work could ultimately lead to targeted treatments for ...