During the Cold War, the US built a secret underground city 100 feet under Greenland’s ice cap. It was disguised as a research facility but was actually meant as a site to launch missiles at Russia. The project failed and turned into a radioactive wasteland. But in the end, this classified military project accidentally revolutionized climate science. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletterFollow Redacted: Declassified Mysteries with Luke Lamana on the Wondery App or wherever you get your podcasts. You can listen to new episodes early and ad-free on Wondery+. Join Wondery+ in the Wondery App, Apple Podcasts or Spotify. Start your free trial by visiting https://wondery.com/links/redacted/ now.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Ask this episode

“What did the council decide on item 42?” — answered with the speaker and the moment.