Related topics: volcano

Satellites monitor Mount Etna's unpredictable behavior

Italy's Mount Etna, Europe's most active volcano, has recently been on explosive form, with 17 eruptions in less than three months. Instruments onboard three different satellites orbiting Earth have acquired imagery of the ...

Iceland's main volcanic eruptions

A volcano erupted just 40 kilometres (25 miles) from Iceland's capital Reykjavik on Friday, turning the sky crimson as streams of red lava spewed from the ground.

When volcanoes go metal

What would a volcano—and its lava flows—look like on a planetary body made primarily of metal? A pilot study from North Carolina State University offers insights into ferrovolcanism that could help scientists interpret ...

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