First look at the island may offer the picture of a dead caldera but a closer look reveals that the caldera actually holds a ...

By the end of the day, about 7 p.m. Pacific Standard Time, data from 16 crystals was collected and analyzed. The data, which ...

Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...

Santorini, a picturesque Greek island, hides a volatile secret beneath its stunning landscapes. Scientists warn that the ...

Many residents heard the volcano awaken before it violently erupted; its column of lava and ash was seen for miles as it lit ...

The final two rides of this chilly winter trip takes us east from Kumamoto, through the massive Aso Volcano crater, ...

Three supervolcanoes that are more dangerous than Yellowstone and could wipe out the entire planet. Earth is hiding the ...

Residents of Naples and its surrounding areas abandoned their homes and camped out in parks and cars after a 4.4 magnitude ...

Kilauea’s 13th episode began early this morning at 2:36 a.m., according to Hawaiian Volcano Observatory scientists, bringing ...

It’s a two-fer Tuesday at Hawai‘i Volcanoes National Park as Episode 13 of the ongoing summit eruption of Kīlauea on the Big ...

VIDEO COURTESY USGS A livestream video from the Halema ʻuma ʻu Crater from the northwest rim of the caldera looking east. COURTESY USGS Lava fountains of 400 to 500 feet high shoot up within the west ...

Guatemala’s Volcano of Fire is erupting, and authorities have evacuated nearly 300 families while warning that another 30,000 people in the area could be at risk. The eruption started overnight.