Satellites soaring high above Earth have revealed exactly how wispy clouds are created by the giant plumes of ash belched ...

Scientists are warning that a massive volcanic eruption could happen way sooner than we think. Some of the world’s most ...

Following Mount Etna's recent eruption in Sicily, we asked experts for their top volcano safety tips for travelers.

If you’ve ever wanted to see the moment an underwater volcano begins to erupt in real time, you may be in luck. It just needs ...

When volcanoes are preparing to erupt, scientists rely on typical signs to warn people living nearby: deformation of the ...

Over the last month, volcanic eruptions have once again made headlines across the globe. One of the most active volcanoes in the world is Italy’s Mount Etna, and it has a very explosive history over ...

Volcano Watch is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists ...

The highest active volcano in Europe, Mount Etna is a magnificent landmark on the Italian island of Sicily. Etna is almost ...

YVO just released an updated version of its response plan for geological hazards in Yellowstone National Park. The plan ...

If the timing is right, visitors to Volcanoes National Park in Hawaii could be in for another spectacular view this week.

A recent satellite image captured a glowing river of lava flowing down the flank of Europe's largest active volcano as it ...

Experts believe the violent flow was triggered by a collapse in part of the volcano’s caldera wall. The superheated avalanche ...