After 54 years, the blazing fire inside Darvaza Gas Crater, also known as the “Door to Hell,” seems to be diminishing for the ...

Welcome to Crater Lake, a breathtaking natural treasure in southern Oregon. Formed by the collapse of Mount Mazama nearly 8,000 years ago, this caldera lake reaches a depth of 1,949 feet (594 meters), ...

With a competent guide, active volcano treks are both safe and worth the climb. Here are some of the biggest active volcanoes ...