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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

Microdosing LSD is not an effective ADHD treatment

The first randomised controlled trial of microdosing LSD as a treatment for ADHD found the psychedelic drug wasn’t any more effective than a placebo in alleviating symptoms

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Fast food

Health

Adding extra protein to ultra-processed foods helps reduce overeating

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Health

The 13 drugs and supplements that could slow brain ageing

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PPW5E4 The Nose art installation in St. Lorenz, Austria

Health

How we could achieve dog-level sense of smell – and what it would mean

Comment

A fresh understanding of tiredness reveals how to get your energy back

Health

A fresh understanding of tiredness reveals how to get your energy back

Features

Health

Signs of Terry Pratchett’s dementia may have been hidden in his books

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Health

Giving blood frequently may make your blood cells healthier

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Health

Ozempic is increasingly being linked to vision loss. What’s the truth?

Analysis

Health

Does education help build a cognitive reserve to ward off dementia?

Analysis

Health

The US may start vaccinating chickens and cows against bird flu

The US Department of Agriculture announced it will allocate $100 million to develop vaccines and other therapies to help contain the spread of bird flu on poultry and dairy farms

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Health

Men taking antibiotics could cut rates of bacterial vaginosis in women

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Health

Norovirus vaccine pill shows promise against 'winter vomiting' bug

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Health

How neuroscience and bad studies have fuelled intensive parenting

Culture

Health

Health scares for a new generation must be tackled with solid science

Leader