Anak Krakatoa keeps its explosive rhythm. This active volcano in Indonesia erupts every 5 to 30 minutes, sending lava and ash into the sky. Born from the massive 1883 Krakatoa eruption, this growing island has been rebuilding itself since 1927. Each explosion adds more land while showing nature's raw power. Scientists watch closely as the volcano changes shape with every blast. Nearby fishermen know the patterns and stay alert when eruptions come faster. Credit: Martin Rietze | History In Pictur