For years, social media users have shared images and videos they claimed show Elephant Rock, a naturally formed geological ...

Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...

By the end of the day, about 7 p.m. Pacific Standard Time, data from 16 crystals was collected and analyzed. The data, which ...

The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...

Hiking on glaciers can be dangerous due to hidden crevasses and unpredictable weather. You should always hike with a ...