Uncategorized

  1. Health & Medicine

    Congo prepared for Ebola. Now a rare strain is exposing gaps in readiness

    As Congo’s Bundibugyo Ebola outbreak grows, public health responders are turning to old-school tactics to fight it as scientists search for new tools.

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  2. Health & Medicine

    Ultrasound aimed at the brain offers new hope for Parkinson’s patients

    A noninvasive treatment called high-intensity focused ultrasound helped relieve the shaking, stiffness and pain that accompany Parkinson’s disease.

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  3. Science & Society

    How house design can curb childhood illnesses in Africa

    Experimental houses with screens, rainwater systems and ventilation reduced malaria, diarrhea and infections among children in Tanzania.

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  4. Math puzzle: The Ant Goes Marching

    Solve the math puzzle from our June 2026 issue, where an ant navigates the surface of various objects to find the shortest path to her dinner.