Sleep quality, or how rested you feel after sleep, may be more important than sleep quantity, experts say. Here's why, and how to get higher-quality sleep.

The clocks going back might mean darker evenings – but it is one of the best times to fix your sleep. Here’s how to make the next 72 hours count ...

Lucid dreaming is a state where sleepers are aware they’re in a dream and can potentially control what happens in them. CNN producer Maya Blackstone underwent an intensive 19-day course with lucid ...

A sleep expert at the University of Miami Miller School of Medicine discusses ways to improve sleep hygiene and do away with ...

A new study finds that eating 5 cups of fruits and vegetables daily can improve sleep quality by 16% in less than 24 hours, offering a natural solution for better rest.

Here’s why sufficient sleep matters, how much you really need and some evidence-based support for better rest.

Some context is also similar. For instance, soldiers may be sleep-deprived, and sleep restriction is part of CBT-I. They have also been trained to have strong control of their thoughts, and CBT-I uses ...

Apple's annual software updates always bring a slew of new features. And the update for Apple TV to tvOS 17 (currently in public beta) is no exception to that. But one new feature we want to highlight ...

A research group has discovered that in mammals, a protein kinase A (PKA) promotes wakefulness, while protein phosphatase 1 (PP1) and calcineurin promote sleep. This study revealed that the balance ...