For over 40 years, one of North America’s most important military facilities was 200 metres below the Canadian Shield “The Hole” is the local nickname for the NORAD North Bay Underground ...
East Nippon Expressway Co. on Nov. 22 announced a second hole was confirmed the day before. The company on Nov. 3 confirmed a similar underground cavity in the city's Higashi-Tsutsujigaoka ...