More than 2,000 years ago, the Tukano people of the Colombian Amazon may have documented the soundtracks to their hallucinogenic experiences in drawings on volcanic boulders. Carved into rocks at the Toro Muerto site, the dancing figures are surrounded by shapes and patterns that may represent the music sung by the Shamans during Ayahuasca-fueled encounters with gods and ancestors. — Read the rest Read this story