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sleep loss

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Later bedtimes on weekends are linked to weight gain in children

Children who go to bed later on the weekends than they do midweek have a larger waist circumference and a higher body mass index than those with a consistent bedtime

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Losing weight is good for your health – even if you regain it

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

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

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

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

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

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

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'Insomnia'

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

Features

New Scientist 5 best long reads 2022

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Read New Scientist’s 5 best long reads of 2022 for free

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

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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

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

At one high school, students who boarded had a consistent lights-out time and no phone access in bed, with these students getting almost 5 hours of extra sleep a week compared with the students who only attended school during the day

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Technology

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

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Mind

Nightmares can be eased by hearing sounds linked to good experiences

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Appetite-suppressing probiotic helps overweight people lose weight

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

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