JAKARTA--Thousands of residents in Indonesia’s East Java were on high alert on Monday after a violent eruption at the ...

Every active volcano has an observation post, Dr Surono, the former head of the government’s volcanology agency, the Centre ...

JAKARTA, Indonesia — Indonesia's Mount Semeru, the highest peak on Java island, erupted Wednesday, blanketing several villages with falling ash, prompting evacuations and leading authorities to raise ...

Why it matters: Mount Bromo is one of Indonesia’s most iconic natural landmarks, offering rare access to an active volcano within a vast caldera. When to go: Sunrise is the most popular time, with ...

Mount Semeru, located on the border of Lumajang and Malang Regencies, East Java, Indonesia, erupted with a plume reaching 900 ...