Indonesia's Mount Semeru volcano has erupted, sending ash billowing into the sky and sparking evacuations on the country's main island, Java. Authorities raised the volcano's warning status to the ...
Kawah Ijen, is a gargantuan volcano on the island of Java, Indonesia, with its lake water's pH similar to that of battery acid. The Ijen volcano complex is a group of composite volcanoes in the ...
Indonesia's Mount Semeru has erupted, pouring ash an estimated 5.6km (3.4 miles) into the sky above Java, the country's most densely populated island. No evacuation orders have so far been issued ...
Kawah Ijen is a giant, active volcano on the island of Java with a crater that contains the world's largest acidic lake. The water has a pH lower than 0.3 in parts of the lake where hydrothermal ...