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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.

Mind

Cells from your mother could stay in your brain your whole life

Most people seem to have cells that crossed the placenta from their mother into their developing brain in utero, even if they're now in their 80s

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Environment

The land’s ability to store carbon has bounced back after two bad years

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Wood engraving of China famine in 1877

Environment

Why the worst El Ni帽o killed millions 鈥� and how we can avoid a repeat

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3d rendering-Giant Asteroid

Space

Two large asteroids found spinning as fast as a fairground ride

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Does each new covid-19 variant pose a significant threat?

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Researcher Carson Bruns' fish scale tattoo, which he can turn on and off with light

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Tattoos could be turned on and off with light

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Nearly 1 in 10 young adults could have fatty, narrow arteries

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Dying tree trunks in a ghost forest, South Carolina, USA.

Environment

Rising water is creating inland ghost forests in the US

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Victoria colombiana Giant waterlilly

Life

Number of known species of giant waterlilies almost doubles

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A maintenance worker leaving the headquarters of Russia's consumer and health watchdog Rospotrebnadzor in Moscow on 5 October

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The big unanswered question about Russia’s ‘plague’ death

Russia says it is winding down precautionary measures taken after a lab worker at a plague research institute died. But what made officials think these were needed at all?

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Technology

OpenAI mistranslated mathematics into code for its Navier-Stokes proof

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Environment

Record El Ni帽o threatens Great Barrier Reef with ecological shift

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Environment

The world may never go back to how it was after this monster El Ni帽o

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Mathematics

The most interesting mathematical discoveries in OpenAI’s 722 new papers

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