Feature

  1. Space

    Solar storms can wreak havoc. We need better space weather forecasts

    Solar storms can devastate power grids and other systems on Earth. We need better forecasting

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  2. Health & Medicine

    How 5 universities tried to handle COVID-19 on campus

    U.S. colleges opened in the fall with a patchwork of control measures to keep COVID-19 at bay.

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  3. Science & Society

    Can privacy coexist with technology that reads and changes brain activity?

    An onslaught of new technology aims to listen to — and maybe even change — your brain activity. Readers, scientists and ethicists grapple with the ethical implications of new ways to get inside the skull.