Satellites detected an eruption from a seamount near Tonga’s largest island.
Published Feb 2, 2017
The volcano is erupting for the first time in 60 years.
Published May 31, 2016
An underwater volcano in the Canary Islands turned waters green as it injected a plume of gas and crushed rock across the sea surface in October 2011.
Published Oct 26, 2011
Nabro Volcano emitted water vapor, volcanic ash, and copious quantities of sulfur dioxide on the morning of June 22, 2011.
Published Jun 22, 2011
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
Volcanic activity may soon fuse a newly formed island to its neighbor Nishino-shima.
Published Dec 24, 2013
Steam and other volcanic gases frequently stream from Pagan Volcano, in the Northern Mariana Islands.
Published Oct 18, 2012
The submarine eruption in the Tonga Islands remained visible late in the day on March 18, 2009.
Published Mar 20, 2009
A new island is forming in the Red Sea. Satellite imagery indicates an ongoing eruption in the Zubair Group of the coast of Yemen is largely above water.
Published Jan 9, 2012
A plume and floating pumice revealed the date and location of the eruption of a remote seamount.
Published Aug 14, 2012
