Indonesia lowered Anak Krakatau's alert to Level II, but the 3-kilometer sea and land exclusion zone stays, and ships are still being kept out of the Sunda Strait around it.
Dramatic 'boiling sea' and eruption clips of Anak Krakatau are spreading again. Some are real and current, some are recycled. Here's how to tell, and where to get the real status.
Anak Krakatau's eruption grounded 1,500-plus flights and stranded a quarter-million travelers. Here's the Sunda Strait travel picture and the 2018 tsunami that shapes the response.
Video of the sea appearing to boil around Anak Krakatau spread fast. Here's what the volcano is actually doing, why the water looks like that, and what monitors watch for.