Al-Biruni’s phases of the moon. Fitting image for the lunar eclipse tonight. Biruni was one of the geniuses of astronomical investigation, active in the 11th century during a Golden Age of Islamic science.
These statues are some of the remaining examples of “mushroom stones” from the Ancient Maya people. They testify to the usage of psilocybin by indigenous…
Slavery is a horrible human invention that has been around at least since the development of cities. And probably just as ancient were slave rebellions…