Add Yahoo as a preferred source to see more of our stories on Google. The entrance gate with the inscription "Arbeit macht frei" can be seen at the Dachau concentration camp memorial. The secret diary ...

Add Yahoo as a preferred source to see more of our stories on Google. The US has had a military presence in Greenland since World War II. But an abandoned underground military site poses a major ...

A NASA scientist on a routine research mission accidentally discovered an incredible relic hidden deep beneath the ice. Chad Greene was snapping a stunning photo of the vast Greenland Ice Sheet when ...

World War II ended nearly 70 years ago but to this day, many little known facts about the local repercussions of the war remain under wraps. Throughout Canada and the United States, thousands of ...

Nicknamed the 'City Under the Ice,' the structure served as a front for a top secret project A NASA scientist on a routine research mission accidentally discovered an incredible relic hidden deep ...