Major ancient faults like that can remain as weak zones in the Earth’s crust and then focus ongoing tectonic strain,” noted ...

Seismic pressure is building along the Tintina fault line, stretching from Canada's Yukon Territory to Alaska.

The new study reveals more recent activity along the Tintina fault, which stretches about 600 miles, from northeastern ...

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

A major fault in Canada’s Yukon Territory, long thought dormant, has shown signs of recent seismic activity. A new study from ...

Learn about the Tintina fault, which has been stirring for thousands of years and may hit the Yukon Territory with a major ...

Canadian scientists have warned that an overlooked fault line could unleash catastrophic earthquakes across North America — ...

The Tintina fault has triggered many more earthquakes than was thought — and a build-up of strain poses a hazard.

The Earth is always moving. Here’s a less comforting one: Sometimes it moves violently — and Interior Alaska might be overdue.

Researchers found high-resolution evidence of a future earthquake threat.

The Tintina Fault slices through the southern third of the Yukon Territory. It then disappears for a bit before it connects with the Rocky Mountain Trench, a similar-but-longer feature that ...

The Tintina fault is a major geologic fault approximately 1,000 km long that trends northwestward across the entire territory.