Rising more than twice the height of Mount Everest, Olympus Mons dominates the landscape of Mars and holds the title of the ...

There aren't many places on the planet where you can see both active volcanoes and massive glaciers. This Icelandic national ...

This striking, false-color satellite image shows the intense heat coming from a pair of lava lakes that emerged on simultaneously erupting volcanoes in Congo. The neighboring peaks are among Africa's ...

Dozens of eruptions have occurred at Kilauea since December. Hawaii's Kilauea volcano is erupting again in spectacular fashion, sending lava shooting 1,000 feet into the sky, according to the United ...

As Kilauea erupts a 330-foot-tall fountain of lava, officials warn of hazards from volcanic gas that may affect nearby communities. When you purchase through links on our site, we may earn an ...