Category: Technology & Surveillance
- The Challenger Pre-Panic
A conspiracy theory alleging that before the 1986 Challenger disaster, NASA and allied policymakers were already compromising shuttle safety in order to protect a larger political project — keeping the shuttle central to commercialization, military payload strategy, and eventual privatization of space access.
- The Death of Amy Eskridge
A conspiracy theory alleging that the 2022 death of Huntsville researcher and entrepreneur Amy Eskridge was not an ordinary personal tragedy, but the suppression of a scientist working near advanced propulsion, antigravity, or other sensitive aerospace concepts.
- The Mechanical Soldier
A rumor of the late interwar period that the U.S. Army or military engineers were developing a humanoid “mechanical soldier,” often described in sensational retellings as a steam-powered or armored man, for use in the next war. The theory fused older nineteenth-century “steam man” imagery with newer twentieth-century ideas of robots, remote control, mechanized infantry, and the hope that machines might take over battlefield labor or killing.
- The Vera-Tube Energy
A loosely documented 1935-era theory that a tube-based free-energy device, later remembered as the “Vera-Tube,” had been invented and then suppressed by the Utility Trust before it could undermine the centralized electric industry. The story belongs to the Depression-era environment of anti-monopoly politics, suspicion of holding companies, fascination with vacuum tubes and resonance, and recurring claims that low-cost power systems disappear when they threaten established interests.
- The Death Ray of 1934
A theory centered on Nikola Tesla’s 1934 announcement that he had perfected a defensive “Teleforce” beam capable of destroying aircraft or engines at great distance. Newspapers labeled it a “death ray,” and rumor quickly transformed the claim into a suppressed super-weapon that governments or industrial interests either sought to seize or bury. The theory blended Tesla’s own public statements, interwar fascination with directed energy, and fear of aerial warfare.
- The Television Mind-Reading
A theory that emerged with the first regular television services, especially after the BBC’s 1936 launch from Alexandra Palace, claiming that television receivers did not merely show pictures but could also observe or somehow read back the rooms in which they sat. The theory reflected confusion between camera and receiver technology, unease about new screens in private homes, and a growing belief that electronic media might one day collapse the barrier between being seen and seeing.
- The Subliminal Radio Hiss
A late interwar belief that the static, carrier tones, and background hiss heard on modern shortwave sets were not merely atmospheric interference but a channel for suggestion, hypnosis, or nervous-system manipulation. In this theory, the noise between stations concealed engineered patterns or “beta-wave” influences capable of altering mood, suggestibility, or attention without the listener’s awareness.
- The Hindenburg Sabotage (1937)
A cluster of theories that arose immediately after the destruction of the German airship Hindenburg at Lakehurst, New Jersey, on 6 May 1937. The most persistent versions held either that an anti-Nazi operative planted a bomb aboard the ship, or that American interests allowed or engineered the disaster to prevent Germany from overcoming the U.S. helium embargo and restoring strategic prestige to German airships. The theory developed in a setting shaped by hydrogen risk, U.S. control of helium exports, the politics of Nazi Germany, and the public shock created by one of the most photographed disasters of the interwar period.
- Social Security Numbers as Slave Brands
A theory that the Social Security numbering system introduced in 1936 was the beginning of a permanent bodily identification regime, with critics warning that citizens would one day be marked or branded like property. The fear was strengthened by the very visible spread of numbered administration and by the fact that some Americans did in fact tattoo their Social Security numbers on their bodies for practical reasons.
- Scrip Tracking
A Depression-era theory that emergency scrip issued during bank holidays and local liquidity crises was not merely temporary money, but a tracking instrument designed to identify hoarders. In the most elaborate versions, the paper carried chemical markers or other hidden signatures that would expose who held, delayed, or stockpiled the substitute currency.
- The Standard Oil Plastic Plot
A theory that Rockefeller interests sought to replace traditional wood products with petroleum-based materials, creating dependence on oil not only as fuel but as the raw substance of modern life. The idea drew power from monopoly fears surrounding Standard Oil and from the real rise of synthetic materials, petrochemicals, and industrial substitutes during the early twentieth century.
- Clock Synchronization Plot
A theory that the spread of Standard Time was more than a transportation reform and was intended to bring the public into a single mechanical rhythm, with some critics describing the change as an effort to synchronize the “heartbeat” of the masses. The claim attached industrial discipline, rail timetables, and centralized administration to fears of psychological and bodily control.
- Spirit Radio (Tesla)
A fin-de-siècle theory built around Nikola Tesla’s 1899 Colorado Springs experiments, holding that the inventor had intercepted deliberate signals from Mars and that governments or rival inventors later minimized the significance of the event. The idea grew from Tesla’s own public statements that he had detected rhythmic, non-terrestrial impulses while studying atmospheric electricity and high-frequency transmission.
- Chemtrails
The belief that aircraft contrails are actually chemical agents sprayed for weather modification or population control.
- The Apollo 20 Hoax
An urban legend involving a secret joint U.S.-Soviet mission to the Moon in 1976.
- Project 1794 (The Avrocar)
A confirmed 1950s U.S. Air Force project to build a vertical takeoff and landing "flying saucer" intended for supersonic speeds.
- The Stanislav Petrov Incident
A confirmed 1983 technical malfunction that nearly led to a full-scale Soviet nuclear retaliatory strike against the United States.
- Project Orion
A secret 1950s/60s NASA and DARPA project to build a spacecraft propelled by thousands of atomic bombs, allegedly abandoned due to political treaties rather than technical failure.
- The Tic Tac UFO Encounter
A 2004 military encounter involving Navy pilots and a highly advanced "Tic Tac" shaped craft that moved in ways defying current physics.
- The Chinese Stealth Fleet
Claims that the Chinese People's Liberation Army Navy has deployed a fleet of "invisible" ships using plasma stealth technology to bypass U.S. carrier groups.
- Project Iceworm
A secret U.S. Army program during the Cold War to build a massive network of mobile nuclear missile silos hidden under the Greenland ice sheet.
- Max Headroom Signal Hijack
A 1987 unsolved broadcast intrusion in Chicago where a person wearing a Max Headroom mask hijacked two television stations, an act that remains a mystery to the FCC and FBI.
- The Black Helicopters
A 1990s conspiracy theory alleging that unmarked black helicopters were part of a secret UN or New World Order takeover of the United States.
- The Montauk Project
Alleged secret government projects at Camp Hero involving time travel, teleportation, and mind control.
- HAARP & Weather Control
Claims that the High-Frequency Active Auroral Research Program is a secret weapon capable of manipulating the weather and triggering earthquakes.
- Denver Airport Conspiracy
Speculation regarding underground bunkers, occult symbolism, and "New World Order" connections at Denver International Airport.
- Project STARGATE
A confirmed U.S. Army and CIA unit established to investigate the potential for "remote viewing" and other psychic phenomena for military and intelligence applications.
- COVID-19 Origins Conspiracy Theories
The origins of the COVID-19 pandemic have generated intense debate between the natural zoonotic spillover hypothesis and the lab leak theory, with conspiracy theories ranging from gain-of-function research cover-ups to bioweapon allegations, vaccine microchips, and the Great Reset.
- Edward Snowden NSA Revelations
In 2013, former NSA contractor Edward Snowden leaked thousands of classified documents revealing that the U.S. National Security Agency was conducting mass surveillance of domestic and international communications on a scale far beyond what the public or most of Congress knew.
- The Philadelphia Experiment
An alleged U.S. Navy experiment in 1943 in which the destroyer escort USS Eldridge was supposedly rendered invisible and teleported from Philadelphia to Norfolk, Virginia, with horrific effects on the crew — a story widely regarded as a hoax but enduring in popular culture.