The largest internet company, Google, through its Arts & Culture application, announced the launch and enabling of a virtual visit through its platforms to Chankillo, the oldest solar observatory ...

While not as old as Stonehenge, these ruins, known as Chankillo, are considered a “masterpiece of human creative genius,” with unique characteristics not seen anywhere else in the world.

The Chankillo Archaeoastronomical Complex is a prehistoric site (250-200 BC), located on the north-central coast of Peru, in the Casma Valley, comprising a set of constructions in a desert landscape ...