According to monitoring data, eruption columns varied in height, ranging between 500m and 1,200m. Semeru, which rises 3,676m ...

Mount Semeru, in East Java, Indonesia, has been on a high level active alert for several years. The eruption has left ...

Mount Semeru in East Java erupted again on Dec 22, 2025, for the 9th time in a week, maintaining Level III (Alert) status.

Mount Semeru erupted again on Dec 24, 2025, for the 28th time in a week. An ash column of 500m was observed. Its activity ...

JAKARTA (Reuters) -Indonesian authorities evacuated over 1,000 people, including over 170 hikers, on Thursday after the ...

Borobudur’s significance declined sharply, not only from volcanic damage but also due to the fall of its patron dynasty and ...

Mount Semeru erupted on Wednesday and the country's volcanology agency increased the alert level of Java Island's tallest mountain to the highest. Australia's Volcanic Ash Advisory Centre (VAAC) ...

Java, one of Indonesia's most culturally rich and geographically diverse islands, is a place of epic natural experiences-especially when it comes to volcanoes. Indonesia lies in the Ring of Fire, home ...

The road winds gently up the mountain from the town of Lembang on Indonesia's main island of Java. The half-hour journey takes you through forests full of giant trees rising from the fertile volcanic ...

Australians were told to brace for potential flight delays on Thursday in the wake of a volcanic eruption on Indonesia’s main island of Java.

JAKARTA (Reuters) - Indonesia's Mount Merapi volcano erupted on Tuesday morning, sending a 6-km (3.7 mile) column of ash into the air and triggering the closure of the airport in the nearby city of ...