Last night’s eruptive episode of tall lava fountains, known as paroxysm, turned out to be one of the most impressive and powerful in recent years. Not only did it produce higher fire fountains than usually, but also it lasted longer than most other paroxysms. Around 10:30 p.m. local time, volcanic tremor and strombolian activity from … Continue reading 4th paroxysm eruption in four days at Etna volcano in Italy – Last night explosion was strongest in decades (videos and pictures)