This small, unimposing volcano between the Indonesian islands of Java and Sumatra has a destructive past.
Image of the Day Heat Volcanoes
Eurasia’s tallest active volcano spewed ash that drifted hundreds of kilometers.
Image of the Day Land Volcanoes
Eruptions on Russia’s active Kamchatka Peninsula made for a dramatic display of steam, snow, and shadows.
Oblique photographs can provide a unique perspective on the planet’s topographic highs, including Europe’s most active volcano.