Church of Euthanasia: How Far Would You Go to Save the Planet?
A religious organization founded in 1992, the Church of Euthanasia was known for its radical acts to save the planet by reducing the number of humans in it.
The Aztec Death Whistle and Its Bloodcurdling Scream
The bloodcurdling scream the Aztec death whistle makes explains why the Aztecs may have used it as an intimidation tactic in battle — or in human sacrifice.