Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to huge heights.

The split between South America and Africa 135 million years ago was a fiery affair, new research finds. The continental breakup spewed over 3.8 million cubic miles (16 million cubic kilometers) of ...

At least we weren’t the only ones. Like many of you, we had been captivated by the fountains of lava from Kīlauea, shooting ...

As an eruption of Mount Spurr remains likely, veterinarians recommend protecting your pets from ashfall. The most common ...

According to the latest update by the Alaska Volcano Observatory steam was observed rising from the summit on March 26. A ...

City-building can be an exhausting affair, once you’ve evolved beyond the initial joy of cottage windows lighting up ...

Illegal tours to Poás Volcano during eruptions endanger tourists in Costa Rica. Learn about the risks, closures, and ...

If you're making plans for your garden this year in Southcentral Alaska, you might want to consider how to protect those plants from any potential ashfall from Mount Spurr in the event of an eruption.

A volcanic eruption in southwest Iceland led to the evacuation of Grindavík and the Blue Lagoon, with the fissure measuring ...

Scientists at the Hawaiian Volcano Observatory said that the high fountain phase of “episode 16” had begun as of 10:24 a.m., about 12 hours after the start of the eruption.

Kilauea bursts into life. Again. The Hawaiian volcano's latest eruption began December 23, pausing and resuming over a dozen ...

One of the world’s most active volcanos, Hawaii’s Kilauea, erupted Monday, marking episode 16 of the eruption since late December. The United States Geological Survey said the ...