The Tintina fault stretches 1,000 kilometers (621 miles) across northern Canada, crossing the Yukon and ending in Alaska. The fault is thought to have been dormant for 40 million years, but that ...

A new assessment of the enormous Tintina fault suggests it has been slowly accumulating strain over thousands of years.

What if the earth under your feet was quietly accumulating enough energy to release a disaster of rare proportion in North America? Deep in the wilderness of Canada’s Yukon Territory, mounting ...