A new Kilauea eruption began in a remote area of Hawai’i Volcanoes National Park on Sunday, Sept. 15. This is the first ...

It should come as no surprise to any of you who have ever visited a unit of the National Park System more than once: there’s always something new to learn. Yellowstone National Park in Wyoming/Montana ...

Maunaulu Trail and parking area, Nāpau Trail and Nāulu Trail remain closed to all use due to continued eruption hazards ...

We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

Scientists creating a gravity map of Mars have discovered the presence of mysterious large-scale structures hidden beneath a ...

Between Norris Geyser Basin and Mammoth Hot Springs is an interesting thermal area known as Roaring Mountain. These days, it ...

Kīlauea Volcano activity prompts a 90-day closure of the Kahaualeʻa Natural Area Reserve in Puna for safety reasons.

Videos from the U.S. Geological Survey showed lava spewing from a fissure in the volcano, into the Nāpau Crater in the middle of the volcano's East Rift Zone.

Webcam footage shows lava tumbling over a steep edge like a waterfall of molten rock in Hawaii Volcanoes National Park.

One of the world’s most active volcanoes is erupting again in a remote part of a Hawaii national park. Kilauea erupted briefly Sunday night in an area of Hawaii Volcanoes National Park that’s closed ...

Hawaii's Kilauea volcano, one of the most active in the world, is erupting again, prompting a volcano watch alert in ...

Looking for a unique autumn experience? Now's the time to visit one of the North State's many scenic waterfalls. Here's your ...