Ash from the 1912 Novarupta eruption periodically hits the west side of Kodiak Island, Larsen Bay and Karluk, roughly 65 ...

The video shows a huge cloud of ash billowing from Kanlaon volcano, one of the Philippines' most active. There were no immediate reports of casualties, but it sparked health concerns due to ashfalls ...

Kanlaon volcano is situated on Negros Island (13,310 km²) in central Philippines. Sulfur dioxide flux emitted by the volcano ...