Topic: Benjamin Edwards
Some European airlines have begun test flights to see if it is safe to fly through the volcano ash from Iceland's Eyjafjallajökull. But a NASA study says a little ash can cause serious problems.
04/18/2010 03:12 pm
Ash from Eyjafjallajokull, the Iceland volcano that erupted this week, has caused airlines to cancel thousands of flights. Scientists say the chemical makeup and shape of the ash cloud's dust particles will tell them more.
04/16/2010 07:53 pm