Venus—a hot planet pocked with tens of thousands of volcanoes—may be even more geologically active near its surface than ...

Museum experts are exploring how to bring the science dioramas of yore into the 21st century, while ensuring scientific accuracy and acknowledging past ...

Yellowstone National Park has a new thermal vent spewing steam in the air that could be visible to tourists once visitors ...

As magma rises from 100 km (67 miles) deep beneath the surface, the pressure drops, and bubbles form. When trapped within growing crystals, these bubbles (smaller than the width of a human hair), are ...

The Alaska Volcano Observatory on Wednesday said Mount Spurr is at risk of erupting within the next few weeks or months, potentially impacting residents 78 miles away in the city of Anchorage.

Alaska's Mount Spurr, an active volcano near the most populated region ... collapse of snow and ice into the summit crater lake that formed during the unrest also continues, scientists said.

The USGS said Pele’s hair, or long, thin strands of volcanic glass formed from “lava fountains and rapidly moving lava flows,” was reported falling in Pahala, about 26 miles southwest of the volcano .

The cement on the white streets no longer shakes, the sea has calmed down and the pearl of the Cyclades, as this legendary island born from the collapse of a volcano ... we do know that some ...

which are different from explosive eruptions in that they do not send lava, gas and ash shooting into the sky, but rather form slow-moving lava flows that creep down the volcano's sides.

Volcan de Fuego, which translates to "Volcano of Fire" in Spanish, is one of Guatemala's most active volcanoes. Located near the city of Antigua, Fuego has a long history of violent eruptions, with ...

Guatemala's Fuego volcano, considered by seismologists to be one of the most active volcanoes in the world, is currently erupting. Authorities in the Central American state have already evacuated ...