As a result of warming temperatures, Mexico's tallest volcano, Pico de Orizaba, is performing an all-natural striptease, the ice patches near its summit melting away to bare rock.
Authorities in western Indonesia on Monday evacuated hundreds of villagers living near a volcano that is spewing hot ash down its slopes almost daily.
Six scientists who were living under a dome on the slopes of a dormant Hawaii volcano for eight months to simulate life on Mars have emerged from isolation.
A volcano in western Indonesia unleashed a new powerful burst high into the sky on Saturday, sending hot ash far down the mountain's slopes, an official said.
A volcano in western Indonesia that has been spewing clouds of searing gas high into the air let out a new powerful burst Wednesday.
Before going up to Mauna Kea's summit on Hawaii's Big Island, Heather Kaluna makes an offering to Poliahu, the snow goddess of the mountain. She holds it sacred, as do other Native Hawaiians.
The "seismic crisis" around the region of the Chiles and Cerro Negro de Mayasquer volcanoes near the Columbia-Ecuador border is likely caused by intruding magma, according to a report by R. Corredor Torres of the Servicio ...
Hawaii Gov. David Ige said Saturday that a nonprofit company planning to build one of the world's largest telescopes atop a mountain many Native Hawaiians consider sacred will maintain a moratorium on construction for another ...
Earth's past, present and future come together here on the northern peninsula of Antarctica, the wildest, most desolate and mysterious of its continents.
Mars is a constant point of discussion for space explorers around the world. We've sent dozens of spacecraft there to study it. Some want to land astronauts on it. The planet is just far away to make that dream difficult, ...
