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

Episode 25 of the Kilauea summit eruption in Halema‘uma‘u crater occurred on June 11, with approximately eight hours of ...

The United States leads the world with 165 Holocene volcanoes, mostly in Alaska, Hawaii, and the Pacific Northwest. Active ...

This comes months after another eruption at Mount Lewotobi Laki-laki in November last year that killed nine people and ...

I just returned home from an adventure in Ecuador, the highlight was two weeks on a boat exploring the Galápagos Islands. As ...

The Hawaiian People are celebrated for their authentic aloha, an inclusive and life-affirming spirit of togetherness. Having ...

The United States has a proud history of preserving its natural beauty through national parks. Each year, millions of ...

As another school year ends, the U.S. Geological Survey Hawaiian Volcano Observatory welcomes two new summer interns: Kamalani Poepoe and Ruth Gale. With an ongoing eruption at the summit of Kīlauea, ...

Some cities just happen to exist uncomfortably close to volcanoes. That kind of proximity affects routines, infrastructure, ...

For the first time, the monthly average of carbon dioxide in the atmosphere has surpassed 430 parts per million at the Mauna Loa Observatory in Hawaii. The May 2025 number is higher than it's ever ...