News

  1. Health & Medicine

    Health risks can persist at least 2 years after COVID-19, new data suggest

    U.S. veterans who tested positive for COVID-19 in 2020 remain at higher risk for many long COVID conditions, from heart disease to gastrointestinal issues.

    By Betsy Ladyzhets
  2. Astronomy

    This extreme star might have huge tidal waves

    Gravitational forces between two orbiting stars might be creating huge waves of plasma on one of the stars that break and crash to the surface.

    By Liz Kruesi
  3. Health & Medicine

    What should we expect from the coronavirus this fall?

    The virus may be reaching a phase of baseline circulation, says epidemiologist Aubree Gordon. But it’s unclear what will happen in the next few months.