It was the largest eruption of the 20th century, but you've probably never heard of it.
Published Jun 9, 2012
Nabro Volcano emitted water vapor, volcanic ash, and copious quantities of sulfur dioxide on the morning of June 22, 2011.
Published Jun 22, 2011
A volcanic plume rises above Japan’s Shinmoe-dake Volcano, while a lava dome grows within its summit crater.
Published Feb 4, 2011
This astronaut photo of Tambora Volcano shows layered deposits and a lake within the caldera.
Published Jul 19, 2009
Satellites detected an eruption from a seamount near Tonga’s largest island.
Published Feb 2, 2017
On March 18, 2009, the Tonga Islands submarine eruption appeared as a blue-green blur under the water. A pumice raft floated on the nearby ocean surface.
Published Mar 18, 2009
NASA satellites detected ash from Mount Kelut nearly 20 kilometers (12 miles) in the atmosphere within two hours of the explosive February 13 eruption.
Published Feb 15, 2014
The area around the volcano has been left to recover naturally from the disaster, which it has done quite nicely, if slowly.
Published Jul 22, 2018
Days after a large-scale eruption from Chile's Chaiten Volcano on February 19, 2009, volcanic ash lingered on the Patagonian landscape.
Published Feb 25, 2009
Volcanic ash from earlier eruptions has settled onto the snowy landscape, leaving dark gray swaths. The ash stains are confined to the south of the Karymsky’s summit, one large stain fanning out toward the southwest, and another toward the east.
Published Jun 17, 2007
For the third time in a month, ash emissions from one of the most active volcanoes on the Indonesian island of Java grounded flights.
Published Jul 22, 2015
A recent eruption covered much of this Indonesian island in ash.
Published Feb 14, 2013
