Los Alamos National Laboratory, New Mexico
Photo: Los Alamos National Laboratory, Public domain, via Wikimedia Commons
Los Alamos National Laboratory occupies approximately 40 square miles of the Pajarito Plateau in northern New Mexico, situated at an elevation of about 7,300 feet above sea level. Established in 1943 as Site Y of the Manhattan Project, the facility encompasses hundreds of buildings and technical areas spread across mesas and canyons carved by ancient volcanic activity. Today, the laboratory employs roughly 13,000 people and operates as one of the United States' premier national security research institutions. The site remains largely restricted to authorized personnel, though certain areas offer limited public access through guided tours. The laboratory's remote location and high-security infrastructure have made it a focal point for speculation about classified government research programs extending far beyond its official nuclear weapons mission.
Timeline
Los Alamos Laboratory established as Site Y of the Manhattan Project under J. Robert Oppenheimer's direction
Trinity test conducted using plutonium implosion device designed at Los Alamos
Laboratory transitions from wartime to peacetime operations under Atomic Energy Commission
Los Alamos National Security LLC begins managing laboratory operations for Department of Energy
What the Show Claims
- ›Los Alamos serves as a node in an alleged secret underground train network connecting covert military and extraterrestrial research facilities across the American SouthwestS13E06S16E09
- ›The laboratory's classified projects may include reverse-engineering of extraterrestrial technology recovered from UFO incidentsS16E09
From the Transcripts
“Then it goes to Los Alamos, in New Mexico, then to Albuquerque, and to Roswell, and to Area 51, in Nevada.”
What Archaeology Says
While Los Alamos is primarily a modern research facility, the Pajarito Plateau contains significant archaeological evidence of ancestral Puebloan occupation dating back over 700 years. Archaeological surveys conducted before and during the laboratory's construction revealed numerous cliff dwellings, petroglyphs, and artifact scatters throughout the mesa tops and canyon walls. The most notable prehistoric site is Tsankawi, an ancestral Puebloan village occupied between approximately 1400 and 1550 CE, which features extensive cave dwellings carved into the volcanic tuff cliffs.
Scientific research at Los Alamos has contributed significantly to archaeological dating methods, particularly through the development of radiocarbon dating techniques and other radiometric analysis tools used worldwide by archaeologists. The laboratory's advanced materials science capabilities have also been applied to studying ancient artifacts and construction techniques, providing insights into prehistoric technologies. However, the facility's primary mission remains focused on nuclear weapons research, stockpile stewardship, and national security applications.
The laboratory's classified nature and restricted access have fueled decades of speculation about hidden research programs. While the facility's official mission centers on nuclear science, materials research, and computational modeling, conspiracy theorists suggest that certain classified projects may involve technologies far beyond conventional scientific understanding. The lack of public access to most laboratory areas, combined with its remote location and high-security infrastructure, continues to generate questions about the full scope of research conducted within its boundaries.
What remains genuinely unknown is the complete extent of classified research programs at Los Alamos, as much of the laboratory's work involves national security applications that are not publicly disclosed. While the facility's primary focus on nuclear weapons and related technologies is well-documented, the specific details of current research projects and their potential applications remain largely classified, leaving room for continued speculation about the laboratory's hidden capabilities.
Mysteries & Fun Facts
The laboratory sits atop volcanic tuff formations that ancestral Puebloan peoples carved into cliff dwellings over 500 years ago
Los Alamos was chosen for the Manhattan Project partly because of its remote location and natural barriers formed by deep canyons
The facility's main computer systems have been used to model everything from nuclear weapons to climate change and earthquake prediction
Several Nobel Prize winners have conducted research at Los Alamos since its establishment in 1943
Planning a Visit
Public access to Los Alamos National Laboratory is extremely limited and generally requires advance coordination through official channels. The nearby Bradbury Science Museum in Los Alamos town offers exhibits about the laboratory's history and unclassified research, serving as the primary public interface with the facility. Tsankawi, the ancestral Puebloan archaeological site within laboratory boundaries, is accessible to visitors via a self-guided trail managed by the National Park Service.
Santa Fe, approximately 35 miles southeast
Spring through fall offers the most comfortable weather conditions for visiting the area, with summer temperatures typically reaching the 80s Fahrenheit at the high elevation. Winter visits are possible but may encounter snow and icy conditions on the plateau.
Related Sites
Roswell
Both sites are linked in theories about government UFO research and alleged extraterrestrial technology recovery in New Mexico
White Sands Proving Ground
Another classified military research facility in New Mexico that has been connected to alleged secret underground transportation networks
GIMBAL UAP Incident Site (Atlantic Coast of Florida)
Modern military site associated with official UAP encounters that theorists link to ongoing government extraterrestrial research programs