Kilauea, one of the world's most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

Ten months of unrest at Mount Spurr could be a sign of an upcoming eruption from a side vent or, less likely, from the main ...

Looking for some bucket-list travel ideas? You can't go wrong with these natural wonders—though you might not believe your ...

From the national parks of the Rocky Mountains to the music history of Nashville, these American adventures are calling ...

Residents on the popular island of Santorini have experienced thousands of earthquakes this month while researchers have ...

Embracing Nature's Majesty Yosemite National Park, located in California's Sierra Nevada mountains, is famed for its granite ...

Here are four top rated California spots to take a long soak in a natural cool or hot mineral spring - oases at golden state ...

Summer online reservations for Yosemite National Park have been postponed for an indefinite time. No reservations are needed ...

These dangerous hiking trails should only be tackled by the fearless and highly experienced. Dare to push your boundaries ...

We’ve compiled a list of what we believe to be the top-10 UNESCO heritage sites up and down the 50 states, let’s see if you agree. Yosemite National Park is a true wonder of the world. Towering ...

Parts of Northern California are under a flood watch through Tuesday as an atmospheric river brings heavy rains to a region ...