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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.

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Health

Our bodies are ageing faster than ever. Can we hit the brakes?

All over the world people are ageing more rapidly and succumbing to diseases that typically affected the elderly. But there are ways to turn back the clock on your biological age

Features

Health

The gut microbiome may play a role in shaping our personality

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Health

Magnetic gel could remove kidney stones more effectively

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Health

Stem cell therapy lowers risk of heart failure after a heart attack

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Health

Can't focus after a bad night's sleep? Your dirty brain is to blame

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Health

US public health system is flying blind after major cuts

Analysis

Health

Men may have to exercise more than women to get same heart benefits

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Health

Unpicking the genetics of fibromyalgia sheds new light on its causes

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Health

Testosterone helps libido in menopause – can it treat other symptoms?

Analysis

Health

Common IVF test misses some genetic abnormalities in embryos

Human embryos formed with in vitro fertilisation can develop genetic abnormalities in the time between genetic testing and implantation – though this may not affect their viability

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Health

'Weaponised' CAR T-cell therapy shows promise against solid tumours

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Health

Wegovy has heart health benefits even if weight loss is minimal

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Health

Chilling book exposes true cost of tech bros' immortality dreams

Culture

Health

Why group exercise is better than working out alone

Regulars