Choosing a good guided tour is key to having a memorable experience in volcanic cave exploration. Pay attention to aspects ...

Sandwiched between the freezing cold of Earth’s coldest continent and the warmth of its southernmost active volcano, the ...

The cave that the Kanohina system seems poised to supplant in the record books is on the other side of the Big Island. It was likely created during a 15th-century eruption of a different volcano ...

This ice cave was one stemming from the tongue of a glacier flowing from Mount Erebus, one of the most powerful volcanoes of ...

With high carbon dioxide, low oxygen and no photosynthesis, here’s how an entire ecosystem persists in Movile Cave, one of the most extreme environments on Earth.

Caves, condors, high peaks, woodlands, and meadows. Pinnacles National Park in California, named after the eroded remnants ...

Cueva de los Verdes and Jameos del Agua located inside the volcanic tunnel, are natural caves that are open to visitors and natural caves that were formed following the eruption of the Corona Volcano.

Suspected for decades, these subsurface caves may extend for miles, shielded from harsh radiation. ‘A star died 2.5 million years ago...’: Then something strange happened in Africa What’s ...