A study shows that magnesium improves sleep, but experts warn of limitations and risks associated with its use as a ...

Women were more likely than men to have trouble falling and staying asleep ...

Add Yahoo as a preferred source to see more of our stories on Google. When you’re struggling to get the recommended seven-plus hours of sleep each night, logging anything more than that sounds like a ...

Researchers identify a neural signature for dreaming that occurs in both wakefulness and sleep, challenging the binary definition of consciousness.

People with insomnia symptoms were significantly more likely to report negative effects from sleep tracking apps. Constant exposure to sleep deficit data can amplify existing anxiety about sleep, a ...

I thought I was thriving on 6 hours of sleep a night — then I showed a board-certified doctor my Apple Watch sleep tracking ...

Sleeping apart might not be the key to happiness in a relationship. Recent trends such as “sleep divorce” have highlighted the benefits of sleeping separately from a partner, sometimes even inhabiting ...