Uncategorized

  1. Space

    ‘Humanity’s spacecraft’ Voyager 1 is back online and still exploring

    After five months of glitching, the venerable space probe contacted Earth and is continuing its interstellar mission billions of kilometers away.

    By Ramin Skibba
  2. Health & Medicine

    Irregular bone marrow cells may increase heart disease risk

    Over time, bone marrow stem cells develop key genetic errors and pass them on to immune cells. This may increase the risk of developing heart disease.

    By Aimee Cunningham
  3. Health & Medicine

    Traces of bird flu are showing up in cow milk. Here’s what to know

    We asked the experts: Should people be worried? Pasteurization and the H5N1 virus’s route to infection suggests risks to people remains low.