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

Scientists are on high alert after observing signs of unrest in a massive US volcano that sits just miles away from a city ...

While Bear Grylls is undeniably a skilled outdoorsman, Man vs. Wild has faced criticism for exaggerating dangers and ...

Whether hiking otherworldly landscapes, kitesurfing or working on your golf swing, this Canary Island is crammed with ...

The Alaska Volcano Observatory has revealed that recent overflights of Mount Spurr, which is near Anchorage, found 'significantly elevated volcanic gas emissions' ...