Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

The 2022 eruption of Mauna Loa was an extraordinary eruption in a lot of ways. It was the first eruption from this volcano in 38 years and the first Mauna Loa eruption that occurred during the current ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

Are you looking to visit Hawaii Volcanoes National Park with kids? Keep scrolling for my honest tips and tricks for exploring this Big Island Hawaii national park. This post about Hawaii Volcanoes ...

When referred to as a gas, it means a volatile has transitioned into the vapor phase. The most common gases (or vapor phase volatiles) emitted at the surface are water (H2O), carbon dioxide (CO2), and ...

Hot lava was caught on camera shooting more than 1,000 feet into the air.

Heading to the Big Island and hoping to see real lava on your Hawaiian vacation? Scroll to find out everything you need to know in this guide to Hawaii Volcanoes National Park, the only UNESCO World ...