The University of Arizona


  • Campus Today, the Cosmos Tomorrow

    Mon, 11/10/2014

    The latest space-exploration rovers were demonstrated by College of Engineering students and faculty as part of the UA's homecoming.

  • Baby Photos of a Scaled-Up Solar System

    Mon, 11/10/2014

    UA astronomers have discovered two dust belts surrounded by a large dust halo around young star HD 95086. The findings provide a glimpse of what our solar system may have resembled in its infancy.

  • Astronomers Explore Nature of Cosmic Debris

    Thu, 11/06/2014

    Over the past few years, astronomers have found an amazing diversity in the architecture of exoplanetary systems, as well as the planets themselves.

  • Glaciers' Retreat Documented in Book From UA-Led Project

    Thu, 11/06/2014

    Repeated satellite observations have firmly established that glaciers are shrinking globally, and the foremost cause is global warming.