A long-inactive volcano in northern Ethiopia unexpectedly erupted on Sunday, sending up plumes of volcanic ash and dust, which have since spread across continents and disrupted flights in India and the United Arab Emirates.
No casualties were…

A long-inactive volcano in northern Ethiopia unexpectedly erupted on Sunday, sending up plumes of volcanic ash and dust, which have since spread across continents and disrupted flights in India and the United Arab Emirates.
No casualties were…