in-the-middle-earth:

jonwithabullet:

This is the “smoke ring” a strange phenomenon that happens in volcanos and it has only been documented 3 times. Two from Mt. Etna in 1970 and 2000, and another from Eyjafjallajokull in Iceland, in May 2010.

check out more info and the video here

Stunning HD video of Iceland’s Eyjafjallajökull Volcano erupting, 1st & 2nd of May 2010

(via twistofhate-deactivated20110721)