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Breathing exercise Pranayama

Health

How to breathe your way to better memory and sleep

More than half of us breathe the wrong way, missing out on many benefits from better health to altered consciousness. Here's how to do it right

Features

Light therapy device helps improve some symptoms of dementia

Health

Light therapy device helps improve some symptoms of dementia

News

Chasing the sun: How light and dark shape our bodies and minds

Video

Chasing the sun: How light and dark shape our bodies and minds

Video

Rowan Hooper interviews super humans at New ��˾þ� Live

Video

How to be superhuman: The science behind extraordinary abilities

Video

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Technology

Non-stop nightmare: Disturbing show weighs the impact of a 24/7 world

Culture

Oxygenated blood (red) in a sleeping brain

Mind

A type of brainwave may help clean your brain while you sleep

News

man sleeping

Health

A second mutation that makes people need less sleep has been found

News

Your genes help determine how much sleep you need

Health

DNA mutation lets some people live healthily on only 4 hours' sleep

News

Question

How much sleep do I need?

person asleep

Health

People with narcolepsy may be more creative because of how they sleep

Creativity tests reveal that people with narcolepsy are more inventive, perhaps because they rapidly enter the dream state in which we have unusual experiences

News

Definition

How much sleep do you need?

Health

How getting more daylight can improve your mental and physical health

Features

Health

Even dim candlelight before bed is bright enough to disrupt sleep

News

Technology

Smart pyjamas could detect why you're not sleeping well

News