These are only two examples of the possible mechanisms that lead to high pressure inside of volcanoes, as each active volcano has a different composition and a unique underground physical condition.

Even with as much publicity as the current Puna eruption has garnered, there is still some misunderstanding about Kilauea Volcano’s eruptive behavior.

Bolivia's zombie volcano, Uturuncu, is active after 250,000 years. Scientists discovered gas buildup below the surface, easing fears of an eruption. The post This Zombie Volcano Shows Activity ...

Using advanced technology that analyzes tiny gas bubbles trapped in crystals, a team of scientists led by Cornell University has precisely mapped how magma storage evolves as Hawaiian volcanoes age.

There’s ashfall, fast moving currents of hot gas and volcanic matter known as pyroclastic flows and destructive mudflows called lahars. These can have a disastrous impact on a local scale through ...

Mud volcanoes are similar to regular volcanic vents that erupt in circular conduits, and as mud is shed outward from the vent, a water-gas chamber is formed, Simpson said. (Glen Canyon Institute ...

The Kilauea Volcano in Hawaii has erupted again this week in a national park, prompting gas warnings from officials. Kilauea erupted briefly Sunday night in a section of Hawaii Volcanoes National ...

CO2 gas levels since then have been successfully controlled. ... In 1919, for example, a volcanic mudflow called a lahar killed more than 5,000 people at Mt Kelud in Indonesia.

Manila, Philippines — Smog containing gases from a restive Philippine volcano sickened dozens of students and prompted 25 towns and cities to shut their schools on Friday as a health precaution ...

Tiny gas bubbles reveal secrets of Hawaiian volcanoes. ScienceDaily . Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2025 / 05 / 250514150149.htm ...