How a hidden volcanic eruption altered Earth’s climate for decades.

Kilauea has erupted once more on Hawaii's Big Island, launching lava and ash an astonishing 35,000 feet into the atmosphere.

OFFICIALS in Tenerife have called for calm after rumbling was felt under the island’s massive volcano. Scientists reassured panicked residents that there was no immediate risk of an ...

Dumpling Mountain is the easiest place to enjoy a panoramic view of Katmai. The tundra-covered summit is 4.6 miles northwest ...

Have you ever been to a place where active volcanoes are part of everyday life? On the island of Kyushu, each season is ...

Northern Japan, especially the island of Hokkaido, is home to some of the snowiest cities in the world. Sapporo, the island's ...

Commemorating a painful past and protecting the vibrant present are not opposing forces in this German resort area.

Half of Earth’s oceans are more than 3.2km deep. Beneath them lie cavernous plains untouched by sunlight, vast gaping trenches made by Earth’s tectonic plates shifting, and ranges of underwater ...

Turkey has long been defined by its ability to connect worlds. In Istanbul, that connection plays out between continents. But deeper inside the country and along its southwestern coast, that bridge ...

Rosanna Arquette revealed that she wasn’t invited to the Hollywood premiere of her breakout film 40 years ago. During a Feb.

Scientists discovered plate anomalies in Earth's mantle using seismic wave analysis. These mysterious structures challenge tectonic theories.

Across Sweden, ancient rune stones stand quietly in fields, near churches, and along roads. Many people pass them without a ...