How NASA Discovered a Military Base under Greenland
Producer/Writer/Narrator: Brian McManus Writers: Malik Klalib and Brian McManus Head of Production: Mike Ridolfi Senior Editor: Dylan Hennessy Sound Design: Donovan Bullen Animators: Mike Ridolfi & Ratimir Rakuljic Select imagery/video supplied by Getty Images
Courtesy of Real Engineering on YouTube. Watch on YouTube ↗
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