CNN visits CalEarth

CNN visits CalEarth

"At first glance, the scenery at The California Institute of Earth Art and Architecture may look a lot like The Flintstones' neighborhood, but this place is far from the prehistoric cave era of Wilma and Fred. These dome-like structures are the future of sustainable and affordable housing."

"At first glance, the scenery at The California Institute of Earth Art and Architecture may look a lot like The Flintstones' neighborhood, but this place is far from the prehistoric cave era of Wilma and Fred. These dome-like structures are the future of sustainable and affordable housing."