Throughout the world, prehistoric and pre-industrial shamanic cultures have rendered painted imagery onto rock faces; often in deep cave systems, but also in above-ground shelters. This rock art...
In 2001, American rapper Afroman released the sensational song “Because I Got High” in which he almost “cleaned his room” but got “high” instead. Now, it would appear that ancient cultures in South...
“The neuropsychological and ethnographic evidence that I have adduced strongly suggests that, in these subterranean images, we have an ancient and unusually explicit expression of a complex shamanic...