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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.

Two friends exercising outdoors in a park on a sunny day. They are jumping with jumping rope.

Health

The science of exercise: Which activity burns the most calories?

Running, swimming, HIIT or walking – what is the best way to work out? The answer is complicated, and depends on the person, finds Grace Wade

Regulars

How to cut through the latest nutritional fads

Health

How to cut through the latest nutritional fads

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Close-up of woman eating omega 3 rich salad. Female having healthy salad consist of chopped salmon, spinach, brussels sprouts, avocado, soybeans, wakame and chia seeds in a bowl.

Health

The surprisingly simple supernutrient with far-reaching health impacts

Features

Health

Cancer atlas reveals how tumours evolve inside the body

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Korean traditional fermented appetizer kimchi cabbage salad in ceramic bowl with shopsticks over grey spotted background. Flat lay, space.; Shutterstock ID 1343369669; purchase_order: -; job: -; client: -; other: -

Health

Are fermented foods like kimchi really that good for your gut?

Features

Beautiful cheerful woman vlogging from her domestic kitchen

Health

Can we really balance our hormones by eating certain foods?

Features

dieting woman sneaking a biscuit treat from the cookie jar

Health

The surprising truth about the health benefits of snacking

Features

Health

One course of antibiotics can change your gut microbiome for years

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2FNMAE7 Senior couple having fun and eating at restaurant during travel - Mature man and woman wife in old city town bar during active elderly vacation

Health

Do certain foods suppress inflammation and help you live longer?

Features

Woman sitting in front of the refrigerator and eating pizza slice

Health

Could when you eat be as important as what you eat?

Peaks in appetite and metabolism driven by our body's inbuilt clocks mean that eating at the wrong time can have consequences for our health and waistline

Features

Health

Flu viruses have evolved proteins that let them break through mucus

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Health

This surprisingly creative trick helps children eat more fruit and veg

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Health

Electric skin patch could keep wounds free of infection

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Health

Food that is healthy for you can still be catastrophic for the planet

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