New research points to taking melatonin 3 hours before bedtime but some experts say it is still best to take the supplement ...

Researchers have demonstrated that cannabinol (CBN), a compound found in aged cannabis, improves sleep in rats.

Experts have identified a cannabis compound called cannabinol (CBN) that appears to significantly enhance sleep quality.

The American Academy of Sleep Medicine updated its guidelines on the treatment of restless leg syndrome and periodic limb movement disorder.