Category: Military Secrecy
- Deep Underground Military Bases (DUMB) Tunnels
A theory claiming that a vast underground and undersea transit system connects military bases, continuity bunkers, and major capitals through high-speed tunnels reserved for elites during war, climate crisis, or civil unrest. The idea combines real hardened command sites with a much larger hidden-network narrative involving black budgets, maglev travel, and sealed evacuation corridors.
- The Roswell Incident (1947)
The Roswell Incident became the foundational modern UFO conspiracy in the United States. It centers on the July 1947 recovery of unusual debris near Roswell, New Mexico, followed by contradictory military statements and later claims that the wreckage was not from a balloon project at all, but from an extraterrestrial craft. In the strongest version of the theory, military personnel also recovered nonhuman bodies and then concealed both the craft and the occupants behind a weather-balloon explanation. The event gained lasting force because it combined a real military recovery, a documented same-day shift in public explanation, later secrecy around classified balloon programs, and decades of witness recollections that expanded the story from debris recovery into a full crash-retrieval narrative.
- General MacArthur and the Alien Treaty
This theory claimed that General Douglas MacArthur, during the American occupation of Japan in 1945, encountered non-human intelligences and entered into a covert understanding or treaty with them. In later versions, the alleged contact took place in Tokyo, in occupied military zones, or through intermediaries who linked the Japanese surrender period to a wider extraterrestrial presence. The theory gained additional life from MacArthur’s later public remarks about future “interplanetary” war, which were treated in UFO culture as coded disclosure rather than rhetorical speculation. The story joined three distinct historical strands: MacArthur’s exceptional authority in occupied Japan, wartime and immediate postwar reports of unexplained aerial phenomena, and the rapid growth of UFO mythology after 1947.
- Tomb of the Unknown Soldier Secret
The Tomb of the Unknown Soldier Secret theory held that the 1921 Tomb at Arlington did not actually contain the remains publicly described, and that the true unknown war dead selected in France had been diverted for medical, anatomical, or military experimentation before an empty or substitute burial was staged for public ceremony. The theory grew from the secrecy surrounding the selection and transport process, the fact that identification was intentionally impossible, and a wider postwar environment in which military medicine and body management had become more visible. Because the ceremony of national mourning was so solemn and because the remains could not be independently verified by the public, the Tomb became susceptible to theories that the symbolic burial concealed a hidden practical use for actual bodies.
- Nuclear Weapons Deactivated by UFOs
This conspiracy theory centers on claims that unidentified aerial phenomena interfered directly with U.S. nuclear missile systems, especially during Cold War incidents at missile bases such as Malmstrom Air Force Base in Montana. Supporters point to former missile officers, security personnel testimony, declassified command-history documents showing real missile shutdowns, and a long-running pattern of reports linking UFO activity to nuclear sites. The dispute persists because official Air Force materials historically rejected extraterrestrial explanations, while later witnesses insisted unusual aerial objects were present during or immediately before missile malfunctions.
- Mystery Drone Incursions Over U.S. Military Bases
This developing conspiracy theory argues that repeated unauthorized drone flights over or near U.S. military installations are not isolated hobbyist incidents but part of a larger pattern of surveillance, probing, or controlled testing involving sensitive American defense sites. The modern form of the theory accelerated after the December 2023 incursions over Joint Base Langley-Eustis, which senior Defense Department officials later described as a watershed event for homeland installation security. Since then, lawmakers, defense officials, and recent reporting have continued to describe drone incursions as a growing national-security problem, while public attribution in several high-profile cases remains unresolved.
- UAP Disclosure and the Alleged Hidden Retrieval Program Cover-Up
This developing conspiracy theory holds that the United States government, along with defense and intelligence partners, possesses significantly more information about unidentified anomalous phenomena than it has publicly disclosed. In its current form, the theory centers on the belief that some UAP incidents involve classified sensor data, restricted-airspace encounters, recovered materials, or compartmentalized programs that have not been fully revealed to Congress or the public. The theory remains active because official institutions continue to investigate UAP, Congress continues to press for records and video, and public debate remains unresolved over whether the secrecy reflects ordinary national-security compartmentalization or a deeper long-running cover-up.