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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.

Children in Quebec, Canada, taking part in the Open Sky School programme

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Forest schools don’t actually boost most children’s mental health

Swapping classrooms for the woods doesn't appear to improve most children's mental health, but they may still enjoy it

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Space

Super-bright black holes could reveal if the universe is pixelated

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Environment

Salt batteries are finally shaping up 鈥� that’s good for the planet

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Environment

What will it take to solve our planet’s plastic pollution crisis?

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Older people may have better immunity against bird flu virus

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Environment

This start-up is removing carbon from a polluted New York City river

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Why gene editors want to treat fetuses when they are still in the womb

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Environment

Anger over COP29 finance deal threatens progress on carbon cuts

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Space

Exploding interstellar space rocks could explain mystery radio flashes

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Humans

Hunter-gatherers built a massive fish trap in Belize 4000 years ago

Earthen channels that span more than 640 kilometres show that pre-Mayan Mesoamericans built large-scale fish-trapping facilities earlier than previously thought

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Space

Meteorite crystals show evidence of hot water on ancient Mars

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Technology

Risk algorithm used widely in US courts is harsher than human judges

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Space

Bacteria found in asteroid sample 鈥� but they’re not from space

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Environment

Crushed rocks outpace giant fans in race to remove CO2 from air

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