Column

  1. Science & Society

    AI can take the friction out of life, but some effort can be good

    Technologies, including chatbots, promise to make life easier. But removing the friction, or effort involved in thinking, has costs.

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  2. Science behind the scenes

    Editor in chief Nancy Shute discusses the fascinating world of constructed languages, our behind-the-scenes look at a vast science museum collection, and how some mathematicians are embracing AI to check complex proofs.

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  3. Health & Medicine

    Breath carries clues to gut health

    At-home breath tests could reveal insights about gut health, though their ability to assess food intolerances is not yet clear.

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  4. Science & Society

    Pronatalists want more babies.