Fast forward to 2025, and there have been only three eruptions of Mauna Loa in the past 75 years since 1950: 1975, 1984, and ...

Closing Mauna Loa and three other U.S. sites that track greenhouse gases would disrupt a decades-long record of the planet’s ...

Everest's peak stands at an impressive 8,849m above the ocean, making it the piece of land at the highest altitude on Earth.

Snowshoeing on Kīlauea? High fountain episodes pose new challenges to monitoring - Features | Hawaii Tribune-Herald ...

The summits of Mauna Kea and Mauna Loa are now also targets of the strong high pressure ridge north of the state causing the ...

Heading to the Pacific Northwest, Skagit Valley in Washington state nabbed second spot. With low air pollution and over 6,000 ...

Hawaiian Volcano Observatory field engineers on July 10, 2025, visited monitoring stations downwind of the Kīlauea summit ...

Strong trade winds and dry conditions will continue across Hawaii through Tuesday, raising fire weather concerns and keeping surf choppy on east-facing shores.

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above clouds before dawn. It’s twice as tall as Earth’s largest volcano.

Essentially, gas pistoning is a shallow, degassing-driven rise and fall of a lava surface. Often these pistons occur in ...

A high-altitude plateau on the Big Island is the only place in Hawaii where thousands of ground forces can practice firing ...

The folks at the National Weather Service in Alaska were nervous. They were kind of caught between a rock and a hard place. Their instruments, data and computer forecast showed that a heat advisory ...