The ash plume disrupted flights as far away as India.

The last two decades of the 20th century were packed with newsworthy events, and some of them coincided with the year of your ...

Oliverio Quira often checks on his cattle near the Purace volcano in southwestern Colombia. Despite a recent alert about a possible eruption, he isn't afraid. He belongs to the Coconuco ...

Katie is a Lecturer in Economic Geology. She leads the UCL Earth Resources Centre, where researchers and students work on ...

For decades, helium has been produced with natural gas, generating huge carbon emissions. Now, geologists are looking for new ...

A North Allegheny graduate is participating in an effort at the University of Rhode Island aimed at predicting volcanic ...

The rumble of thunderstorms across the country this week is a noisy reminder that summer is arriving—and with it, the mix of ...

For millions of years, volcanoes have been the most powerful force in nature. And for many in the West, the impact of volcanoes is forever tied to the May 18, 1980, eruption of Washington’s Mount St.

Did you know there are at least 1,350 active volcanoes around the world, and roughly 20 active volcanic eruptions on any given day? While many of them occur deep under the ocean – most volcanoes are ...

Geothermal energy accounts for only 0.4 percent of the U.S.’s energy output, but by using a technique known as “superhot rocks,” that number could skyrocket. This process uses fracking technology to ...

The upcoming activity would mark the 37th episodic eruption since December 2024. Hawaii's Kilauea volcano, one of the most active in the world, is about to erupt again, according to the United States ...