A doctor was deployed to an Arctic research station during the Cold War. Decades later, he learned its secret purpose
- Posted on March 15, 2025
- By CNN
- 10 Views

A doctor was deployed to an Arctic research station during the Cold War. Decades later, he learned its secret purpose

The “city under the ice” revealed a hidden chapter of the Cold War era and gave rise to a new field of scientific inquiry. As ice melt accelerates, its story isn’t over yet.