The Pacific Ring of Fire is living up to its name, with scientists tracking a chain of restless faults and volcanoes that circle the Pacific Ocean. From Alaska to Kamchatka and down to the Oregon ...

Chaos erupted in Indonesia on Wednesday as Mount Lewotobi Laki-laki, one of the country's most active volcanoes, blasted lava and ash into the sky. The first eruption struck at 1:35am local time, ...

Volcanoes are Earth’s geologic architects. They’ve created more than 80 percent of our planet’s surface, laying the foundation that has allowed life to thrive. Their explosive force crafts mountains ...