Some of the planet’s most amazing sights haven been beaten into oblivion by severe weather and others were simply abandoned ...

Get hands-on with meaningful volunteering adventures! From sheep rearing to reforestation, discover fun, feel-good ways to ...

Tucked away in the northern reaches of Napa Valley sits a natural wonder that rivals its famous Wyoming namesake, yet somehow remains California’s best-kept geological secret – a geyser that erupts ...

The Old Faithful Geyser of California stands proudly in Calistoga, shooting scalding water skyward every half hour like it’s auditioning for a role in a nature documentary.

Fresh fish is packed in thick mud volcano clay and dropped into fire, baking slow until the shell cracks and steam escapes.

Scientists on the AKMA3 ocean expedition discovered an exceptional underwater feature consisting of a mud volcano in the middle of a large crater 80 miles south of Norway's Bear Island. The volcano ...

If you're planning a trip in the next few months, these trending vacation rentals in Arizona are among the top-rated.