Volcanoes are nature's most dramatic showpieces, and while their eruptions can be awe-inspiring, they also pose serious ...

These are 14 of the most epic single-day and multi-day hikes in the U.S., rivaling Yosemite, Arches National Park, and the ...

Gas from the 'zombie' volcano in Iran can be smelled 30 miles away, and it's so pungent that people are talking on social ...

Let’s take a look at 10 trails that trace those forces—but remember, some of these magmatic marvels are merely napping. It’s ...

"I have found two or three rich guys, but I found a couple hundred middle class and even some desperately poor people who ...