Giant, large-scale eruptions can have more serious impacts. One such event contributed to the demise of the dinosaurs 66 ...

More than 400 earthquakes rattled Washington's Mount Rainier over just 12 hours on Tuesday, sparking fears that the ...

One of the most famous mountains in Washington, Mount Rainier, has been rumbling over the last day due to the amplified ...

Research in Chile suggests climate crisis makes eruptions more likely and explosive, and warns of Antarctica risk ...

Residents are wearing masks to protect themselves from thick volcanic ash that is blanketing several Indonesian villages as ...

Where islands outnumber towns and coastlines fragment into thousands of pieces, here are the countries with the most islands.

Indonesia’s rumbling Mount Lewotobi Laki Laki erupted Monday, sending a column of volcanic materials as high as 18 kilometers ...

Mount Lewotobi Laki-Laki volcano in Indonesia erupted, sending ash 18 km high. Authorities have warned of potential lahar ...

Indonesia’s rumbling Mount Lewotobi Laki Laki has erupted twice and sent clouds of searing gas miles into the sky while tons ...

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

Marins’ family—and the whole world—watched anxiously as officials launched a multi-day attempt to retrieve her. But Marins’ ...

The plight of a young Brazilian tourist who fell into an active volcano in Indonesia has raised questions about the dangers ...