A rare meteorite recovered from Alaska is prompting scientists to rethinkhow Earth got its water. New findings suggest our planet may have had the hydrogen needed to form water on its own, without ...

It has been a rainy week in middle Alaska. Blah. But perhaps I judge liquid precipitation a bit harshly. Rain is, after all, the free distribution of a substance more valuable than gold. And, even in ...

The University of Alaska Museum of the North and Alaska Satellite Facility are presenting a new exhibit to showcase how synthetic aperture radar data is received and distributed and how it benefits ...

An international study has found that Earth’s glaciers will lose 76% of their 2020 mass under current climate policy pledges made by nations. Those pledges would lead to a global mean temperature 4.9 ...