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We may finally know why people tend to regain weight after losing it

Health

We may finally know why people tend to regain weight after losing it

When mice lose weight, brain signals that trigger hunger are dialed up, making the animals eat more until they return to their starting weight

News

Health

The key to deeper sleep might be a high-protein diet

News

Health

Caffeine linked to lower BMI and reduced risk of type 2 diabetes

News

Previous studies have produced different results on the weight-loss benefits of fasting

Health

Only eating between 7am and 3pm helps people with obesity lose weight

News

'Insomnia'

Health

The truth behind melatonin and why it may not help you sleep

Features

91av 5 best long reads 2022

Health

Read 91av’s 5 best long reads of 2022 for free

News

The Seven-Day Sleep Prescription review: Getting real about sleep

Health

The Seven-Day Sleep Prescription review: Getting real about sleep

Books & Arts

Teenagers may get more sleep if they keep their phone away from their bed at night

Health

Boarding school rules on phones and bedtimes help teens get more sleep

News

Person sleeping

Technology

AI uses artificial sleep to learn new task without forgetting the last

News

Hearing a sound that we associate with a positive experience while we sleep, with the same sound also being played during a specific type of therapy, makes bad dreams occur less frequently

Mind

Nightmares can be eased by hearing sounds linked to good experiences

Listening to a specific piano sound while practicing a type of therapy that can ease nightmares reduced people's bad dreams when the same sound was played as they slept

News

Health

Appetite-suppressing probiotic helps overweight people lose weight

News

Health

Human hibernation sounds fanciful, but it may now be saving lives

Leader

Health

Human hibernation is a real possibility - this is how it might work

Features

Humans

Insomnia success suggests we need more nuanced mental health support

Leader