From the Aleutian Islands to the North Slope, Alaska's massive and varied terrain has now been mapped in an unprecedented way, exactly a year after President Barack Obama announced the new Arctic ...

To protect the Arctic from climate change, scientists require a detailed map which they can slowly update and reference over time. Such a resource has, until now, been difficult to produce because ...

A Fairbanks scientist recently made an intricate new map of Denali while crisscrossing its summit a few times in a single-engine airplane. His top-of-the-continent measurement was within a few feet of ...