Each morning, your brain undergoes a precise sequence to shift from sleep to wakefulness, reorienting you to the world.

Dogs may look adorable when they snooze, but their sleeping habits actually hold fascinating clues on how living with humans ...

New research provides guidance on the effects of caffeine, diet and naps on sleep. Plus there are expanded treatments for sleep apnea.

Miranda Knowles woke up one morning to discover an $8 delivery charge — and then found a single packet of honey mustard sauce ...

Once you’re asleep, Yu Sleep promotes deep sleep support by modulating GABA and L‑theanine pathways. These compounds calm ...

REM Sleep Behavior Disorder causes more than dream enactment—it’s a powerful clue to neurodegenerative disease risk.

Non-rapid eye movement (NREM) sleep arousal disorders involve repeated episodes of incomplete awakening from sleep, most commonly sleepwalking or night terrors (also known as sleep terrors), but ...

Researchers have found that the type of sleep most apt to calm and reset the anxious brain is deep sleep, also known as non-rapid eye movement (NREM) slow-wave sleep, a state in which neural ...

A stage of sleep – reflected in the size of our pupils – is important to committing recent memories to the brain, which could be manipulated to improve cognitive function and even identify ...

As you transition from wakefulness to sleep, you enter NREM stage 1 — the initial lightest stage of sleep where brain waves start to slow down, and your breathing will be regular.

Caffeine shifts brain activity during sleep by increasing EEG complexity and reducing long-range temporal correlations, particularly in non-REM (NREM) sleep. These changes reflect a movement ...

Cannabinol (CBN), a component of cannabis, is being touted as a sleep aid. Researchers in Australia did a thorough study of CBN in rats and also discovered that a CBN metabolite that is less effective ...