The Independent on MSN10mon
Mount Etna blows ‘smoke rings’ into sky in rare phenomenon
Near-perfect circles of gas emerged from Mount Etna in a rare display captured on camera on Saturday, 6 April. Volcanic ...
Hosted on MSN10mon
Watch: Mount Etna puffs giant smoke rings in ‘extraordinary’ phenomenon
Mount Etna, Europe’s largest active volcano ... of smoke into the blue skies over Sicily. The smoke circles, known as volcanic vortex rings, are actually made of condensed gases and water ...
Mt. Etna Spewing Lava Over The Snow-Capped Volcano Is A Sight To Behold (Video)
Sicily's Mt. Etna is once again erupting and spewing volcano high into the sky in a spectacular display. It wasn't all that ...
Watch: Hikers walk in snow as Italy’s Mount Etna erupts in background
In a stunning display of fire and ice, a new video shot on Friday shows hikers walking in the snow-covered ground set beside ...
Wall Street Journal2mon
Watch: Italy’s Mount Etna Blows Rare ‘Vortex Rings’ Into Sky
The “volcanic vortex rings” are a rare phenomenon generated by the combination of rapid gas release and vent shape. Photo: Giuseppe Di Stefano/Associated Press ...
BBC10mon
Mount Etna puffs 'smoke rings' in rare display
Italy's Mount Etna has been putting on a show by ... active volcano leading to an unusual display of the so-called 'smoke rings'. The rings are made of gases and propelled by a circular vent ...