YELLOWKNIFE, Northwest Territories—This small subarctic city has a big problem ... an unwanted byproduct from what was once one of the largest gold mines in Canada’s Northwest Territories.

Rising temperatures could cause huge amounts of toxic materials to seep out of sealed-off mines into waterways ...

A new “cold rush” is mining northern mineral riches. Canada’s Giant Mine serves as a warning of the high and long-term cost of such expeditions.

Ace Bailey — we’ve seen Ace before. That’s why it’s not talked about like that. We’ve seen Ace. We’ve seen Paul Georgee.

Also registered as a California Historical Landmark, the Wild West ghost town was officially established as Bodie State ...

The natural beauty of the region is largely thanks to the subarctic climate and ... Master's degree in journalism from the City University of New York and a Bachelor's degree in English writing and ...

If one side is sinking and the other doesn’t, this will weaken the building and put people in danger. Less than one percent ...

The movement is slow — sinking on the scale of millimeters per year in the United States — but the effects accumulate over ...