A REMOTE volcano in Indonesia has erupted again, sending a tower of ash more than five kilometres into the sky.
Thousands were evacuated and an international airport was closed after Mount Ruang erupted several times on Tuesday.
AFPAn eruption from Mount Ruang volcano is seen from Tagulandang island in Sitaro, North Sulawesi, on April 30[/caption] Viral PressCrowds watch as lava spews from the volcano[/caption]The 725-metre-tall volcano had already erupted more than half a dozen times this month...