Alaska's Mount Spurr is showing signs of renewed activity and scientists have warned that the volcano could soon erupt for the first time in three decades. The Alaska Volcano Observatory (AVO) has ...

high-resolution maps of Alaska. He made good on that promise this week with the release of the first set of maps, called Arctic digital elevation models or ArcticDEMs, created through the National ...

Immense beyond imagination, Alaska covers more territory than Texas, California, and Montana combined. Wide swaths of the 49th state—aptly nicknamed the “Last Frontier”—are untamed and ...