The high-profile exhibition of large-scale art installations across the Coachella Valley has launched with fewer works this ...

Researchers working in Marbella have uncovered a gabbro rock carving of manmade lines that could date to 200,000 years ago.

Archaeologists in Marbella, Spain, have discovered a 200,000-year-old stone with engraving at the Coto Correa site.

There are several old buildings in Kingman that were constructed with natural stone. The Bonelli House, the old court house, ...