News

  1. Astronomy

    New Hubble images may solve the case of a disappearing exoplanet

    A massive collision between two asteroid-sized bodies around a nearby star offers a rare look at the violent process of planetary construction.

    By Javier Barbuzano
  2. Health & Medicine

    This newfound cascade of events may explain some female gut pain

    Gut problems like irritable bowel syndrome are often worse in women. A mouse study reveals a pain pathway involving estrogen, gut cells and bacteria.

    By Bethany Brookshire
  3. Astronomy

    A new hunt for an Earth analog begins

    The Terra Hunting Experiment will track the wobbles of dozens of stars nightly for years in the most focused hunt yet for an Earth twin.