thumb|Overflight of The Integratron, June 1975
thumb|Overflight of The Integratron, June 1975
The Integratron is a cupola structure with a diameter of designed by ufologist and contactee George Van Tassel. Van Tassel claimed the Integratron was capable of rejuvenation, anti-gravity and time travel. He built the structure in Landers, California (near Joshua Tree), following instructions that Van Tassel vehemently claimed were provided directly to him by visitors from the planet Venus. The Integratron machine was started in 1957, the structure erected in 1959. It was financed predominantly by donations, including funds from Howard Hughes.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).