An erupting Hawaii volcano is shooting fountains of lava hundreds of feet into the sky. The Hawaiian Volcano Observatory says ...

We rank the 12 Best Places to Visit in Iceland. See which places our readers like the best, and vote for your favorites.

Beneath the Atlantic Ocean, a 20,000-year-old volcanic tunnel winds through the depths, a hidden labyrinth where fire once ...

Formed over 20,000 years ago from the eruption of the Corona Volcano in northern Lanzarote, this impressive tube stretches ...

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

The center of the Earth is so hot that it could satisfy the entire world’s energy needs. But can scientists safely tap into ...

This massive underwater volcanic tunnel features lava caves, lakes, a concert hall, and a fascinating blend of subterranean ...

As the cold winds sweep across Moses Lake and frosty mornings have been the norm, you might find yourself longing for ...

Deadliest volcanic eruption: The 1815 eruption of Mount Tambora in Indonesia, which killed up to 100,000 people From lava fountains to towering ash clouds, volcanoes produce some of the most ...

The two skiers can be seen gliding down the volcano with snow and ice on one side and the boiling hot liquid on the other. At least 6 workers trapped after roof of under-construction tunnel ...

Kilauea volcano began shooting lava into the air once again Wednesday on the Big Island of Hawaii. Kilauea, one of the world’s most active volcanoes, has been erupting on and off for nearly two ...