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Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with New Scientist鈥檚 exclusive in-depth articles, interviews and long reads.

Hand holding cigarette

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Gut bacteria may reduce harmful effects of nicotine on the liver

Smokers with a certain bacterium in their gut that breaks down nicotine have less severe liver disease, and tests in mice suggest this microbe can prevent liver damage

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Chagyrskaya Cave in Siberia

Humans

Neanderthal family life revealed by ancient DNA from Siberian cave

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Proton

Physics

Proton’s stretchiness is a puzzle for particle physicists

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Board game concept

Technology

AIs built by Meta beat human experts at Diplomacy

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A female Aedes aegypti mosquito may be attracted to people with more carboxylic acids in their sweat

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Acids in our body odour make some people more attractive to mosquitoes

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Woman working in the office and having difficulties breathing with face mask, she is pulling the mask down. The woman had to remove the mask to breathe after having to wear it for a long time

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Covid-19 appears to affect memory less than other aspects of cognition

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Berlin monument

Environment

Can Europe cut its electricity consumption enough to avoid blackouts?

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Female robin

Life

Scientists finally realised female robins sing just as well as males

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Large flock of brown hens in a chicken barn at a farm.

Environment

UK prepares for worst bird flu outbreak on record this winter

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Shipwreck

Environment

Second world war shipwreck is leaking toxic chemicals in the North Sea

A German warship, the V-1302 John Mahn, was sunk in 1942 and is currently leaking toxic chemical and heavy metals in the North Sea

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Over a million people in the US ration insulin because of high costs

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Life

Why have billions of snow crabs disappeared from Alaskan waters?

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Space

Astronomers have just watched the most powerful explosion ever seen

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Covid jab rates vary in England in children of different ethnicities

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