Ritual Aztec whistles produced a brain-scrambling "scream," according to a new study. The objects were used during human sacrifices and may have prepared victims for their supposed descent to ...

Known as the "Aztec death whistle," this object is an ancient Mesoamerican wind instrument typically crafted into the shape of a skull. While experts aren't sure what the whistle would have sounded ...

Priests pulled out human hearts ... of our two great political parties protects child sacrifice with religious reverence. At least the Aztecs had the excuse of being deluded by false gods, by ...