Erich von Däniken, the Swiss author famous for claiming aliens influenced ancient humans, died at 90. His 1968 bestseller "Chariots of the Gods" sparked controversy.
Swiss author Erich von Däniken, known for his controversial theories about extraterrestrial influences on ancient civilizations, has died at age 90. His 1968 book "Chariots of the Gods" popularized ideas that ancient structures were built with alien guidance, despite widespread scientific criticism. His death was announced on his website and confirmed by his daughter.