Mount Semeru killed 51 people when it erupted in December 2021. Several villages surrounding Mount Semeru, Indonesia's tallest volcano, have been blanketed in ash and soot following its latest ...

A powerful volcanic eruption in Indonesia sent residents fleeing as Mount Semeru released a towering ash column and pyroclastic flow - a fast-moving, superheated cloud of dense volcanic gas, ash and ...

Local residents drive on a motorbike as Mount Semeru volcano spews volcanic ash during an eruption as seen in the background, in Supiturang village in Lumajang, East Java province, Indonesia, November ...

Semeru volcano — the tallest volcano on Java at 3,676 meters — erupted on the afternoon of November 19, 2025, with pyroclastic flows racing at high speed more than 8.5 kilometers down its slopes, as ...

JAKARTA, Indonesia (AP) — Indonesian authorities said Thursday they helped more than 170 climbers who were caught a day earlier by Mount Semeru’s sudden eruption to return to safety as the seismic ...

A terrifying video of Indonesia’s Mount Semeru erupting has gone viral, showing towering ash clouds racing down the slopes and blanketing nearby villages in darkness. Mount Semeru, the highest peak on ...

Mount Semeru on the island of Java is one of Indonesia’s most active volcanoes. Its latest eruption forced hundreds to flee their homes. By Jin Yu Young and Muktita Suhartono Mount Semeru, one of ...