Why is volcanic ash such a major concern for the aviation sector? Why do aircraft try to avoid volcanic ash-affected areas ...

ADDIS ABABA, Ethiopia -- Volcanic activity in northern Ethiopia’s long-dormant Hayli Gubbi volcano subsided Tuesday after an ...

The ash cloud drifted over northern India, causing some flight delays and cancellations, and continued toward China.

The Hayli Gubbi volcano in Ethiopia has erupted for the first time in thousands of years. A cloud of ash rose to ...

The Hayli Gubbi volcano in northeast Ethiopia, believed to have been dormant for up to 12,000 years, erupted on 23 November ...

Ethiopia’s Hayli Gubbi volcano erupted for the first time in almost 10,000 years, and satellite images have captured the ...

Air India, Air Arabia and Akasa Air services have so far been affected as the ash plume sweeps across the Middle East and Asia ...

For India, where flights were disrupted across cities, the eruption of Hayli Gubbi volcano in Ethiopia after 12,000 years ...

Local administrator Mohammed Seid said there was no previous record of an eruption by the Hayli Gubbi volcano, and that he ...

Indian airlines Air India and Akasa Air said on Tuesday they were cancelling some flights after ash plumes from a volcanic ...

An Ethiopian volcano has erupted for the first time in thousands of years, sending massive ash clouds into the air and ...

A volcano in Ethiopia has erupted for the first known time in 10,000 years, spewing plumes of thick smoke and ash high into the sky and impacting air travel thousands of miles away in India.