Peter Raymond Sleep (born 4 May 1957) is a former Australian cricketer who played 14 Test matches for Australia between 1979 and 1990.

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Neurons help flush waste out of brain during sleep

Hearing relaxing words in your sleep slows your heart down

Sleep improves ability to recall complex events

Very Tired Even After a Good Night’s Sleep? You Might Have Idiopathic Hypersomnia

Study finds that microglia could regulate sleep via the modulation of norepinephrine transmission

After Police Kill Unarmed Black People, Sleep Worsens — but Only for Black People

This Tiny Marsupial Gives Up Sleep for Sex, Then Drops Dead

With just weeks to live, these marsupials prioritize sex over sleep

There's a Surprising Link Between Food And Sleep: Here's How to Eat For a Restful Night

During sleep, the brain uncouples different regions in its outermost layer, reducing the neuronal signaling between them. A recent mouse study reveals the types of neurons involved.

Even in midlife, disrupted sleep tied to memory, thinking problems later on

Brain Function Dramatically Boosted by Certain Fragrances During Sleep

Losing Only Two Hours of Sleep Affects Your Emotions

Reindeer can chew their food and sleep at the same time

Psychologist publishes most thorough compilation of sleep and emotion research to date

Brain cells activated by stress may also give you a bad night's sleep

Poll reveals that 34% of Americans are losing sleep due to current global events

A Good Night's Sleep May Help Control Blood Sugar

Brain waves usually found in sleep can protect against epileptic activity

“Awake Yet Dreaming” – How Sleep’s Brain Waves Guard Against Epilepsy