A fresh look at 30-year-old radar images captured by the Magellan spacecraft revealed new lava flows on Venus, suggesting that the planet was volcanically active between 1990 to 1992. NASA’s ...

The Yellowstone Plateau Volcanic Field has some of the largest rhyolite lava flows on Earth. Have you ever wondered what these flows look like in their interior, or how the ...

The activity at Hawaii's Kilauea volcano started around 4:15 p.m. local time and lasted for several hours, according to the U ...

Satellite image shows lava flows of the Sáttítla Highlands ... The highlands are home to rare flora and fauna, many of which depend on old-growth conifers or volcanic habitats.

The image was captured in infrared ... The mountain is also surrounded by old lava flows that spilled down its slopes (and are visible in the satellite photo). In November 2011, a 1,300-foot ...

The image was captured in infrared ... The mountain is also surrounded by old lava flows that spilled down its slopes (and are visible in the satellite photo). In November 2011, a 1,300-foot ...

Icelandic Met Office map of the lava (main) and the new eruption (inset). The new fissure is shown in red, and old lava from previous ... as a result of these lava flows, with several homes ...

The image above, which is about three and a half miles across ... Wildflowers poke up at the base of an old lava flow at Indjánahöfði, a nature preserve along the shore of Kleifarvatn. This beautiful ...

Lava is a sluggish, viscous fluid that behaves somewhat like tar. It is subject to gravity, so like other fluids, it will flow downslope along a path of steepest descent. Images of Grindavik and the ...

The lava flows incinerated at least three buildings and triggered a massive response by emergency officials, who have been building barriers known as berms to try to redirect the lava. The latest ...

Hawaii's Kilauea volcano put on a dramatic display Sunday night, shooting lava fountains over 1,000 feet into the air. The ...