NASA’s Dawn spacecraft has traveled roughly 3 billion miles at this point and it’s finally set its sights on the dwarf planet Ceres. ...

NASA’s Dawn spacecraft has traveled roughly 3 billion miles at this point and it’s finally set its sights on the dwarf planet Ceres. ...

NASA’s Dawn spacecraft has traveled roughly 3 billion miles at this point and it’s finally set its sights on the dwarf planet Ceres. ...

NASA’s Dawn spacecraft has traveled roughly 3 billion miles at this point and it’s finally set its sights on the dwarf planet Ceres. ...

NASA’s Dawn spacecraft has traveled roughly 3 billion miles at this point and it’s finally set its sights on the dwarf planet Ceres. ...

The European Space Agency’s Herschel Space Observatory has recently discovered that the dwarf planet Ceres has direct evidence of water. ...

The European Space Agency’s Herschel Space Observatory has recently discovered that the dwarf planet Ceres has direct evidence of water. ...

The European Space Agency’s Herschel Space Observatory has recently discovered that the dwarf planet Ceres has direct evidence of water. ...

The European Space Agency’s Herschel Space Observatory has recently discovered that the dwarf planet Ceres has direct evidence of water. ...

The European Space Agency’s Herschel Space Observatory has recently discovered that the dwarf planet Ceres has direct evidence of water. ...