The Ha‘akulamanu trail within Hawaiii Volcanoes National Park passes through the Sulphur Banks area, where long-term ...

When active, Kīlauea pumps out thousands of tons of volcanic gases, namely water vapor, sulfur dioxide, and carbon dioxide.

Current issues are now on the Chicago Journals website. Read the latest issue.One of the oldest journals in geology, The Journal of Geology (JG) has since 1893 promoted the systematic philosophical ...

It’s much harder to get hazard information when you are traveling or vacationing,” Lori Dengler writes this week.

Is your coastal zip code ready for a sudden six-foot drop? No joke it’s the bracing new reality for towns from Northern Cal to Washington, thanks to the powerful Cascadia subduction zone. According to ...

Kilauea is one of the most active volcanoes in the world, and this latest eruption once again demonstrates the geological dynamism of the Hawaiian archipelago.

The spectacular lava fountains that marked Kilauea’s 27th eruptive episode came to an abrupt stop at 7:54 p.m. Sunday, ...

According to the USGS Hawaiian Volcano Observatory (HVO), dome fountains and lava overflows began at the Halema'uma'u crater shortly after 4:00 a.m. Hawaii Standard Time ...

Although researchers did predict the Axial Seamount would erupt in 2025, people on the Pacific coast shouldn't worry about ...

Learn more about BLOBS, mantel plumes 1,500 miles into Earth's mantel that contribute to massive volcanic eruptions on the ...

An international study has revealed how continental collisions may have supercharged the Earth's richest deposits of copper, a metal critical for clean energy technologies and global infrastructure.

The 27th episode of Kilauea began with lava making its dramatic appearance once more.