Iceland’s volcano Grimsvötn began erupting on Saturday, May 21, for the first time since 2004. (photo by Jón Ólafur Magnússon) - Watch the video on Vísir.is

Iceland’s volcano Grimsvötn began erupting on Saturday, May 21, for the first time since 2004. (photo by Jón Ólafur Magnússon) - Watch the video on Vísir.is