Welcome to your seismic update from across the state for the week of Jan. 21. I’m Michael West with the Alaska Earthquake Center, where we monitor ground shaking 24-7.

A tsunami alert was triggered after a powerful earthquake struck off northern Japan on Monday, the country's meteorological agency said. The magnitude-7.6 quake struck off Hokkaido, near the coastal ...

Add Yahoo as a preferred source to see more of our stories on Google. A 7.6-magnitude earthquake shook Japan’s northern region late on Monday, December 8, prompting tsunami warnings and orders for ...

With upgrades to the country's weather forecasting system, tsunami and earthquake warnings could be issued within six minutes ...