Science & Society

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We summarize the week's scientific breakthroughs every Thursday.

More Stories in Science & Society

  1. Health & Medicine

    Two cities stopped adding fluoride to water. Science reveals what happened

    As calls to end fluoride in water get louder, changes to the dental health of children in Calgary, Canada, and Juneau, Alaska, may provide a cautionary tale.

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  2. Psychology

    Uncertainty is on the rise. Here’s how people can cope

    Societal upheaval can trigger uncertainty, which makes people susceptible to cognitive traps. Experts suggest some simple tools can help.

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  3. Psychology

    Loneliness is higher among middle-aged Americans than older ones

    Across much of the world, loneliness increases from middle age to later years. That trend is reversed in the United States, a new study shows.

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  4. Health & Medicine

    Clinical trials face uncertain futures amid Trump cuts

    The Trump administration has reportedly disrupted over 100 clinical trials. Science News spoke to researchers about the impacts on four of them.

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  5. Health & Medicine

    A messed-up body clock could be a bigger problem than lack of sleep

    For a good night of sleep, consider getting your circadian rhythm back in sync with the sun. Here’s how to do it.

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  6. Artificial Intelligence

    Tech billionaires’ vision of an AI-dominated future is flawed — and dangerous

    Adam Becker’s new book, More Everything Forever, investigates the dangers of a billionaire-driven tomorrow, in which trillions of humans live in space, served by AI.

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  7. Science & Society

    Federal cuts put help for mental health and drug addiction in peril

    SAMHSA’s work is crucial to suicide and drug overdose prevention and mental health care. It may fall victim to changes to public health infrastructure.

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  8. Artificial Intelligence

    Spotting climate misinformation with AI requires expertly trained models

    When classifying climate misinformation, general-purpose large language models lag behind models trained on expert-curated climate data.

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  9. Science & Society

    ‘Pseudoscience’ digs into the allure and dangers of believing fake science

    In their new book, Lydia Kang and Nate Pedersen survey flat Earth theory, fake moon landings and other scientific myths and why people believe them.

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