Katla volcano

(Newser) - Another Icelandic volcano has begun to grumble—and if it erupts, it could make last year's ash cloud look like a joke, experts say. The 2010 eruption of Eyjafjallajokul was "small," according to a scientist; it didn't seem that way to the airlines that lost $2...

(Newser) - Overjoyed air travelers made good their escapes from many parts of Europe today, but more ash from Iceland kept the British and Irish earthbound. Poland closed several airports it reopened yesterday as a fresh cloud of ash neared its airspace, Reuters reports. London's airports remain closed, and only a few...