Recent DNA tests on the Paracas skulls have not confirmed their alien origins, reigniting debates about their ...

When the Spanish first reached the Andes, they found something surprising: Many of the locals had long, pointy heads. They discovered that the Collagua, an indigenous group in Peru that was conquered ...

The mystery of Peru's "conehead" mummies has baffled scientists for decades, and new DNA tests on the mummies' teeth have only deepened the intrigue ...