Residents and tourists are warned to stay at least six kilometres from Mount Agung in Karangasem, Bali, Indonesia.
Warnings are being issued to stay clear of an Indonesian volcano following a series of earthquakes.
The planet is more similar to Earth than any other – except when it comes to supporting life.
Could Katla do this?
One of Iceland's most active volcanoes is showing signs of waking up after nearly 100 years.
The incredible Blue Lake at Mount Gambier fills one of the craters from the last volcanic eruption just 5,000 years ago.
ian woolcock from www.shutterstock.com
What can we expect Australia's next volcanic eruption to be like? That depends where and when it happens, and it could be sooner than you think.
Scientists have found a way to narrow down the best signs that a specific volcano is about to blow.
Piton de la Fournaise or “Peak of the Furnace” on Reunion Island is one of the world’s most active volcanoes, shown erupting in August 2015.
What happens beneath the surface before a volcano erupts? Can we predict when one will blow? And how can typhoons and melting glaciers contribute to big eruptions?
Eruption of the Calbuco volcano, seen from Puerto Montt.
Two big eruptions have caused pyroclastic flows and high-altitude ash clouds over South America.
Deception wrong-footed scientists three times in ten years, and remains a mystery.
Deception is the premier tourist destination in the Antarctic. It's also the volcano that scientists are still not sure why it's there.
If Campi Flegrei ever goes off, you won’t want to be in Naples - or Europe!
Ever heard of Campi Flegrei? It is a supervolcano in southern Italy. Literally translating as “fields of fire,” only the Yellowstone caldera in the United States has more potential to devastate. The Naples…