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

HPR contributor Betsy Brown spoke with a USGS geologist during the last eruptive episode to find out what’s causing this ...

Lava is once again shooting skyward at Kīlauea's summit in Hawaiʻi, as Episode 27 of explosive fountaining was captured by ...

This photo was taken by a Hawaiian Volcano Observatory monitoring webcam just before 6 a.m. July 9, 2025, during Episode 28 ...

Volcanoes across the country are beginning to wake up and erupt, and no one has a good explanation for why it's happening.

Update at 10 p.m. Sunday, July 20: Episode 29 of the ongoing Halemaʻumaʻu eruption ended abruptly around 6:35 p.m. on Sunday ...

Apple TV Plus: 7-Day Free Trial Those who want to check out Jason Momoa in Chief of War -- or would like to see his excellent ...

Expect extremely hot weather (highs near 98 °F) and a Heat Advisory in Magnolia on Sunday, July 20, 2025. ISS flyovers ...

Predictions from Heavens Above and NASA Spot the Station indicate multiple visible passes over Magnolia in next three days ...

From Mount St Helens in Washington to the Mauna Loa in Hawaii, these structures have a complicated history of disaster and ...

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 ...

Episode 29 of the ongoing Kilauea eruption came to an abrupt end Sunday evening after more than 13 hours of continuous lava fountaining, according to the U.S. Geological Survey’s Hawaiian Volcano ...