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New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Health

Meat may play an unexpected role in helping people reach 100

Longevity diets often focus on going plant-based, but a study in China has linked eating meat to a long lifespan, particularly among older people who are underweight

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Health

Body fat supports your health in surprisingly complex ways

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6 ways to help your children have a healthy relationship with food

Health

6 ways to help your children have a healthy relationship with food

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K6J3GX An old fashioned, stand on, coin operated, weighing scales at the end on an English seaside pier

Health

As Ozempic goes global, a powerful book reframes how we see obesity

Culture

Vibrant Chatbot icon on black background. Design element

Health

AI is promising to revolutionise how we diagnose mental illness

Leader

Two friends toasting with glasses of light beer at the pub. Beautiful background of the Oktoberfest. fine grain. Soft focus. Shallow DOF; Shutterstock ID 486491203; purchase_order: -; job: -; client: -; other:

Health

51�� recommends Why We Drink Too Much for Dry January

Culture

Man walking out of subway station

Health

These small lifestyle tweaks can add a year to your life

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Artist's impression of the gut lining

Health

Microbiome study hints that fibre could be linked to better sleep

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Health

Man whose gut made its own alcohol gets relief from faecal transplant

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The inflamed parts of the man's tattoo containing red ink

Health

Red tattoo ink causes man to lose all his hair and stop sweating

A man’s severe reaction to a tattoo, which made all his hair fall out and destroyed his sweat glands, has reignited concerns about the immune effects of some tattoo inks

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Health

Weight regain seems to occur within 2 years of stopping obesity drugs

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Health

Why my 2026 fitness resolution is all about getting mobile

Regulars

Health

CAR T-cell therapy makes ageing guts heal themselves

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Health

Murder victim discovered to have two sets of DNA due to rare condition

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