Over the last few weeks, there has been a lot of buzz in the volcano world (at least in the internet) after some seismicity under El Hierro, one of the many volcanoes that make up the Canary Islands ...

A view of El Hierro island's coast on Nov. 6, 2011, after an underwater volcano eruption, in the Canary Islands, southwestern Spain. Spanish Civil Guard / EPA Dec. 27, 2013, 5:48 PM EST ...

Spain's National Geographical Institute says the Canary Island of El Hierro has been rocked by more than 50 tremors in 24 hours, two years after a new volcano began to appear off its southern coast.

Well, we’ve been wondering when we might see more signs of magma rising underneath El Hierro in the Canary Island and now we seem to have got some. Over the last month, the island/volcano has ...

In the Atlantic Ocean, off the Canary Island of El Hierro, 20-meter high jets of water are being spat into the air as the sea boils amid the stench of sulfur. The undersea volcano, which is set to ...

The southern tip of El Hierro was shaken by a 4.3-magnitude quake late on Saturday as vast quantities of magma began to bubble up from an underwater volcano just off the coast.

Two new volcanic eruptions were confirmed on Wednesday off the south coast of the Canary Island of El Hierro. REUTERS Two new volcanic eruptions were confirmed on Wednesday off the south coast of ...

Researchers have found that the submarine volcano of El Hierro (Canary Islands) continues expelling gases, which are primarily carbon dioxide. No sulfur compounds were detected. Researchers at the ...

This image made available on Nov. 4 shows volcanic activity on Nov. 3 from an underwater volcano at El Hierro island coast, Canary Islands, Spain. Canary Regional Government Han It may be just a ...

El Hierro itself is one of the smaller volcanoes in the Canary Islands. There are a number of unconfirmed reports of eruptions over the past few hundred years (including the ambiguous reports of ...

Two years after a new underwater volcano appeared offshore of El Hierro in the Canary Islands, earthquake swarms and a sudden change in height suggest a new eruption is brewing near the island's ...

Two years after a new underwater volcano appeared offshore of El Hierro in the Canary Islands, earthquake swarms and a sudden change in height suggest a new eruption is brewing near the island's ...