S1 · NASA, New View of the City Under the Ice (2024) ↗
New radar imagery of the known Camp Century site. It shows a Cold War base, not a newly discovered ancient civilization.
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A city below the surface
In 1959 the U.S. Army Corps of Engineers built Camp Century within the Greenland Ice Sheet. Workers cut trenches near the surface, covered them and installed a small community of rooms and corridors. A portable nuclear power plant supplied electricity. Greenland was strategically important during the Cold War because the Arctic lay between North America and the Soviet Union. The camp was real, with real people living under the snow. S1, S2
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The base and the bigger idea
Camp Century also helped test the feasibility of a much larger military concept: Project Iceworm. Planners considered a network beneath the ice that could support as many as 600 ballistic missiles. The scale of that proposal is not the scale of the camp that was built. The larger missile network was never realized. Do not turn a plan for 600 missiles into a claim that 600 missiles were secretly installed there. S2
try the evidence
Choose the foundation. Test the assumption.
Conceptual comparison, not an engineering simulation. The visual change illustrates deformation without assigning a real rate or date.
simplified interpretation
A room can be real while the proposed network remains unbuilt.Choose a control to examine the evidence.
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The ground was not ground
Ice can look still while slowly deforming and moving. Rooms and tunnels that require stable shapes face a continuing maintenance problem in such a setting. Test the assumption on the conceptual board. It does not calculate Greenland’s actual flow rates or reproduce engineering measurements. It makes one dependency visible: a rigid facility needs its surroundings to remain compatible with its structure.
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A film can advertise and document
The Army made a film showing Camp Century’s construction and life beneath the ice. A promotional film has a purpose, but that does not make every frame false. Ask what it directly shows: workers, structures and equipment. Ask separately what it emphasizes or leaves out. A functioning camp in a selected scene would not establish that a vast, long-lived missile system was practical. S3
Two different scales
Built
Camp Century: a real experimental base, corridors, living spaces, equipment and a power plant.
Proposed
Iceworm: a much larger network intended to support hundreds of missiles. That network was not built.
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The camp becomes a buried record
Camp Century was abandoned during the 1960s, while its scientific legacy continued through samples and research. In 2024 NASA radar produced a striking new view of structures now buried farther beneath the ice. “A new image of a known base” is a different claim from “a lost civilization discovered.” The age and origin of the site matter more than the dramatic appearance of a radar picture. S1, S2
case in 28 seconds
The short version
Silent captioned recap. Original generated illustration, not archival footage. The written story and sources carry the full explanation.
Read the complete video transcript
- The Army built Camp Century inside Greenland’s ice in 1959.
- Project Iceworm proposed a much larger missile network.
- The ice moved and deformed; the missile network was never built.
- NASA’s 2024 image shows a known Cold War site, not an ancient city.
Historical Army film · Camp Century ↗
Optional later video supplement. Opens the original publisher; school networks may block playback.
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The future is another question
The abandoned site has also raised questions about waste and changing ice conditions. Scientific studies have used different observations, models and climate scenarios; those should not be compressed into a guaranteed date when the camp will emerge. For this case, the central historical distinction is secure: Camp Century existed, but the proposed Iceworm missile network did not. Evidence for the base cannot do the work of evidence for the entire plan. S2, S4
your verdict
What can you defend?
A real base is not proof that its much larger proposed network existed.
Answer in your own words. Source IDs refer to the records below. Use the shared work controls to load, back up or turn in your work.
check the record
Sources & limits
Historical research checked October 27, 2026. A source may establish one claim while leaving another unresolved.
S2 · Colgan and colleagues, Geophysical Research Letters (2016) ↗
Primary research distinguishes Camp Century from the unrealized Iceworm concept. Its future waste-exposure discussion uses climate scenarios; it is not a certain countdown.
S3 · USACE Digital Library, The Story of Camp Century ↗
The Army’s historical promotional film documents construction and daily life. It is useful evidence of the base and of how the Army presented its work.
S4 · GEUS, Camp Century is staying under the ice (2021) ↗
Later scientific assessment of site conditions. Present-day monitoring and future projections are separate from the 1960s engineering failure.
Visuals: modern illustrations created for this lesson with ImageGen. They establish atmosphere and are not primary sources. The silent recaps use those illustrations and the cited historical summary. Any classroom scenario, paraphrase or model is labeled.
Corrections: bring a conflicting source to your teacher. Identify the claim, the source ID and the evidence that changes it.