Scientists with the Alaska Earthquake Center created this diagram in which red dots represent the Dec. 6, 2025, Hubbard Glacier earthquake and its many aftershocks. The dotted line connecting the Totschunda and Fairweather fault systems represents a possible “connector fault,” about which scientists have theorized for years. (Graphic courtesy Alaska Earthquake Center) By Ned Rozell A few days ago, the forces beneath Alaska rattled people within a 500-mile radius: A magnitude 7 earthquake...

Just when you thought you’d seen everything in the boreal forest, a reader points out white whiskers sprouting from the ground.

A circular scar on Alaska’s face speaks to an event that may have contributed to the fall of societies on the far side of the world.