Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

Earth is home to some truly bizarre and breathtaking landscapes — here are 20 that look straight out of an alien world.

John Bryan State Park in Yellow Springs, Ohio, provides a calming retreat that will leave you refreshed. If you’re looking ...

One volcanologist who has spent time studying the volcano said the devastation its eruption would cause would be "complete and incomprehensible." ...

Yet, the real fascination lies deep beneath the surface ... of helium from Tibetan springs. These springs provided crucial clues, as helium-3, a light isotope found in Earth's primordial ...

In addition to warming the springs which drew tourists to the ... together is that hell is often believed to be deep beneath the Earth. In Belize, you can find one of the best contenders for ...

Uncover the best bucket-list experience in every country, from iconic landmarks and stunning natural wonders to cultural ...

It’s a kayaker's dream as the river winds past beaches, caves, coves, waterfalls and hot springs beneath towering cliffs ... orange and yellow. These are broken mountains, propping up jagged ...