Browse Conspiracy Theories

The Dulce Base legend claims a multi-level, jointly-operated human-alien facility hides beneath Archuleta Mesa near Dulce, New Mexico, complete with genetic experiments, a 'Nightmare Hall,' and a 1979 firefight between aliens and human security. No physical evidence for any such base has ever surfaced. The story's documented origin is far stranger than the myth: a real U.S. Air Force disinformation campaign, run through AFOSI, that targeted Albuquerque businessman Paul Bennewitz and helped manufacture a modern UFO legend.

The claim that Bitcoin was secretly built by the NSA (or another intelligence agency) as a surveillance tool, honeypot, or stepping stone to a controllable cashless currency. Proponents point to two real facts: the NSA designed the SHA-256 hash function Bitcoin uses, and NSA cryptographers co-authored a 1996 paper on anonymous electronic cash. But no evidence connects the agency to Bitcoin's creation, the technology it uses is public and standardized, and the code and history point to an independent cypherpunk lineage.

A 19-foot granite monument erected in 1980 near Elberton, Georgia, by an anonymous commissioner using the pseudonym 'R.C. Christian,' inscribed with ten 'guides' whose first line called to keep humanity under 500 million. Conspiracy theorists read it as a globalist/Illuminati blueprint for depopulation, and it was bombed and demolished in 2022.

Marilyn Monroe died on August 4–5, 1962 at her Brentwood home. The Los Angeles County coroner ruled probable suicide by acute barbiturate poisoning. Persistent claims hold that she was murdered — by the CIA, FBI, or individuals connected to President Kennedy or Attorney General Robert Kennedy — to prevent her from disclosing sensitive information. The FBI surveillance file on Monroe is real. Multiple forensic re-examinations have not produced new evidence supporting the assassination claim, which remains unsubstantiated.

Claims that the US government or USGS is concealing evidence of an imminent Yellowstone supervolcano eruption that would devastate North America, or that seismic and geothermal data are being misrepresented to prevent public panic. The USGS Yellowstone Volcano Observatory (YVO) publishes its monitoring data in real time. The current probability of a large-scale Yellowstone eruption in any given year is approximately 1 in 730,000.