newscientist.com news headlines

Killer whales and dolphins are being friends to hunt salmon together

Killer whales and dolphins are being friends to hunt salmon together

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11 Dec 2025

How I learned to keep my brain in better repair this year

How I learned to keep my brain in better repair this year

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11 Dec 2025

This year we were drowning in a sea of slick nonsensical AI slop

This year we were drowning in a sea of slick, nonsensical AI slop

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11 Dec 2025

The potential of GLP 1 drugs to transform medicine exploded in 2025

The potential of GLP-1 drugs to transform medicine exploded in 2025

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11 Dec 2025

Supposedly distinct psychiatric conditions may have same root causes

Supposedly distinct psychiatric conditions may have same root causes

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11 Dec 2025

Earth and solar system may have been shaped by nearby exploding star

Earth and solar system may have been shaped by nearby exploding star

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11 Dec 2025

Comets were on fire this year for better or worse

Comets were on fire this year for better or worse

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11 Dec 2025

We may finally know what a healthy gut microbiome looks like

We may finally know what a healthy gut microbiome looks like

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11 Dec 2025

Inside the wild experiments physicists would do with zero limits

Inside the wild experiments physicists would do with zero limits

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10 Dec 2025