"For purposes of National Security and Freedom throughout the World, the United States of America feels that the ownership ...

The scientists weren't even looking for this lost city, as NASA detailed in a recent report. Instead, they were using the radar to survey the inner layers of the Greenland ice sheet, map how it ...

A radar image taken by Nasa scientists while flying over Greenland ... of producing “maps with more dimensionality”. “In the new data, individual structures in the secret city are visible ...