Are you dreaming of a memorable Costa Rica family vacation? Here are the 20 best things to do on trips to Costa Rica for ...

Learn what you should do if you live near an active volcano and how to stay safe before and after an eruption.

Rising from the waves, sculpted by fire and wind: the Aeolian Islands defy imagination. This volcanic archipelago north of ...

For 50 years, the Roman Spa Hot Springs Resort in Calistoga has provided guests with hot springs, mud baths and rejuvenation, ...

A new thermal vent spewing steam in the air at Yellowstone National Park is gaining attention, mainly because it’s visible from a road rather ...

A new thermal vent near Yellowstone's Norris Geyser Basin is drawing attention for its roadside visibility. Scientists affirm ...

A new thermal vent spewing steam in the air at Yellowstone National Park is gaining attention, mainly because it's visible ...