The 44th episode of lava fountaining on Thursday saw streams ascending over 500 feet above the vent in spectacular color.

Glowing lava from a volcano that has been erupting since February on the French island of La Réunion in the Indian Ocean is ...

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 ...

Located in Sicily, Mount Etna is Europe's most active volcano. Yet its origin remains largely enigmatic, as no existing ...

Massive volcano in Japan refilling 7,300 years after eruption, offering new insight into supervolcano behavior and future risks ...

Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of ...

Add Yahoo as a preferred source to see more of our stories on Google. Underwater volcano Axial Seamount. (National Science Foundation) An underwater volcano off the coast of Oregon that was forecast ...

A recent study reveals that the Poás volcano has changed its eruption pattern, redefining the global ash-related risk map.

No other puʻus exist on the caldera rim, but geologic deposits of tephra fall mapped in Kīlauea’s summit region indicate that ...

A volcanic formation known as Pele’s hair is produced when air-filled magma is stretched, according to a new study by a team of scientists and glass artists.

Hawaii's most active and popular volcano, Kilauea, is preparing to put on a show as geologists forecast the volcano's 44th ...