Featured in volcanoes

a huge mushroom cloud from a volcanic explosion seen from space
An illustration of explorers inside a volcano.
a gray rocky surface of a planet with blue highlighted regions showing potential past volcanic activity
A volcanic Tongan island.
choppy waves on a beach with a sign warning people not to swim
Paleontological researchers on a volcanic mound in Ethiopia's Kibish Formation, where some of the oldest Homo sapiens have been discovered
a reddish orange sharp peaked mountain formed from volcanic activity. the surrounding landscape is filled with dramatic orange and red rock
USGS geophysicist in a hard hat and gas mask at an erupting volcano in Hawaii