

Swiss pseudoscientific writer and ufologist
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Erich von Däniken (born 14 April 1935 in Zofingen; died 10 January 2026 in Switzerland) was a Swiss author and lecturer. With Erinnerungen an die Zukunft, internationally known as Chariots of the Gods?, he brought ancient-astronaut ideas to a mass audience from 1968 onward. His books reached millions of readers, but archaeology, history and other academic fields largely rejected them as pseudoscience.
Von Däniken was born in Zofingen and grew up in Schaffhausen. He attended the Collège Saint-Michel in Fribourg, where religious texts, myths and archaeological puzzles interested him. He later worked in gastronomy and the hotel trade. Even before his first bestseller, he wrote articles about questions that became his lifelong subject: whether ancient traditions contained traces of extraterrestrial visitors. He was not a trained archaeologist; that distance from academic scholarship shaped both his popularity and the criticism directed at him.
In 1968 Erinnerungen an die Zukunft appeared. Von Däniken interpreted monuments, myths and religious texts as traces of early contact with extraterrestrial civilizations. The book became an international bestseller and triggered broad interest in so-called ancient-astronaut theories. For many readers it opened a field of speculative questions; for specialists, however, his conclusions were methodologically weak, selective and unsupported by reliable evidence. This tension between fascination and scientific rejection remained the core of his public effect.
Von Däniken published many more books over several decades, gave lectures and became a defining figure in popular fringe topics. His theses influenced documentaries, television formats and fictional works. At the same time, his method was repeatedly criticized: for speculative interpretations, uncertain sources, flawed argumentation and the mixing of archaeological material with far-reaching claims. His public effect therefore includes both: enormous cultural reach and a lack of scientific acceptance for his central assumptions.
On 24 May 2003 the Mystery Park initiated by von Däniken opened near Interlaken. The theme park was intended to introduce visitors to mysteries of human history and to von Däniken's interpretations. The project showed his desire to present ideas not only in books, but also as a multimedia experience. Economically, the park remained difficult and was later continued under another name. Into old age, von Däniken continued to appear in public and remained a central reference figure for supporters of ancient-astronaut ideas.
Erich von Däniken died on 10 January 2026 at the age of 90. His biography stands for an unusual publishing impact: he gave a speculative interpretation of early history a worldwide audience. At the same time, his work shows why the difference between narrative fascination and verifiable scientific evidence remains important.