Volcanoes

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Nabro Volcano Before Eruption {Photo of the Day}

After midnight local time on June 13, 2011, the Nabro Volcano in the Southern Red Sea Region of Eritrea erupted after a series of earthquakes hit the Eritrea-Ethiopia border region, ranging up to magnitude 5.7. The image below shows what the stratovolcano looked like before it erupted.

June 20th

NASA Shows Chilean Volcano Plume Moving Around the World

In early June the Chilean Volcano called Puyehue-Cordón Caulle erupted, sending a massive plume of ash around the Southern Hemisphere, stalling flights out of many airports and causing havoc for millions of passengers. NASA Satellite imagery captured the plume as it made its way around the world.

June 17th

Images of Grímsvötn Volcano Eruption

Below, are images from the eruption and of the ash plume that ended up disrupting air travel in Iceland, followed shortly by Greenland, Scotland, Norway, Svalbard and a small part of Denmark, Northern Ireland, northern England and Northern Germany.

June 7th

Iceland Volcano Causes Flights of Thousands to be Cancelled

Despite the news yesterday that, due to improved volcanic ash safety regulations and differences in the weight of volcanic ash from Grimsvotn compared to Eyjafjallajökull, flight cancellations and disruptions from the Iceland volcano Gromsvotn were likely to be minimal, it seems that the volcano is affecting flights in Europe now.

May 24th

Iceland Volcano Eruption Continues, Volcanic Ash May Hit UK, France, Spain

The Grimsvotn volcano continues to erupt at the same levels as it has since Saturday, the eruption is reportedly “much bigger and more intensive” than Eyjafjallajökull eruption last year and 10 times bigger than Grimvotn’s eruption in 2004. However, it is not expected to have nearly the same effect as the Eyjafjallajökull eruption (and the 2004 Gromsvotn eruption had little effect). Why?

May 23rd

Deep Sea Volcanoes Explode Too

Over the last decade, geologists have speculated that based on certain evidence in the surrounding environment, these undersea volcanoes are capable of explosive eruptions. No one’s been able to prove it though. Until now.

March 29th

Volcanic Activity at Kilauea

One of Earth’s most active volcanoes, Kilauea, surged to life on March 5 of this year, spewing fresh flows of lava out the opening of a new fissure and starting off a forest fire that has burned for much of this month. NASA’s Advanced Land Imager (ALI) onboard the Earth Observing-1 (EO-1) satellite captured the following false-color images of the area.

March 24th

Hawaiian Volcano Kilauea Eruption Images

The United States Geological Survey (USGS) Hawaiian Volcano Observatory (HVO) has been monitoring the recent activity of the Kilauea volcano on the island of Hawai’i. At 1:42 p.m. HST this afternoon, USGS Hawaiian Volcano Observatory (HVO) monitoring network detected the onset of rapid deflation at Pu`u `Ō `ō and increased tremor along Kīlauea Volcano’s middle […]

March 8th

Hawaii Volcano Erupts [VIDEOS]

Hawaii’s Kīlauea volcano, one of the most active and dangerous volcanoes in the world (and also the most visited volcano in the world), began erupting violently yesterday after a nearby crater collapsed on Saturday. Enjoy the videos above and below capturing this, via the AP and Reuters/Guardian, respectively. “Hawaii Volcano Observatory scientists said the floor of […]

March 7th

Biggest Extinction Event Caused by Volcanoes

The Permian-Triassic extinction event – also known as the Great Dying – is recorded as the most significant extinction event in Earth’s history, seeing a whopping 96% of marine species killed off, 70% of land-based animals, and is the only extinction event to have affected insects. Researchers at the University of Calgary believe that they […]

January 24th

Mount Etna Erupts

On the 11th of January, Mount Etna, in Sicily, Italy, Europe’s largest volcano, erupted briefly, spewing flames, ash and smoke into the atmosphere and lava down its slopes. The ESA’s Envisat MERIS captured an image of the volcano from above, a trail of smoke drifting to the east. And below is an image found on […]

January 16th