In a remote part of Alaska, global warming is being blamed for endangering a treasure trove of Indigenous artifacts.

A warming Bering Sea kept ice away from this Alaskan island — leading to the closure of a crab processing plant and fraying ...

From Hawaii’s flowing lava to Alaska’s smoldering peaks, these U.S. states are home to the most active volcanoes, shaping landscapes and posing dramatic natural challenges. [active volcanoes usa] [vol ...