What are the most popular and best hiking trails in Hawaii Volcanoes National Park? Kīlauea Iki, Devastation Trail, and ...

NASA's recent flybys of Io, however, reveal that it likely doesn't contain a global magma ocean beneath its surface, as ...

Visitors can hike across the floor of a dormant crater, view ancient petroglyphs and steam vents, and stroll through a primeval rain forest to an ancient lava tube. Wildlife include ... the vast ...

If you're looking for a coastal experience unlike any other, visit this incredible natural display and see a phenomenon that ...

Hawaii Volcanoes National Park has a lot of secrets to share ... including an underbelly that harbors lava tubes, caves, and pit craters, you could visit a hundred times and always find something ...

Hawaii Volcanoes National Park spokesperson Jessica Ferracane told The Associated Press that she had not yet arrived at the park, but that colleagues reported seeing some lava spatter and glow ...

A man in Hawaii has died after falling down a "lava tube" - a tunnel formed by volcanic eruptions - while ... according to National Geographic. As that lava flows and drains into the ocean ...

In December 2016 a large lava delta formed by Kilauea volcano ... from the tube like a fire hose into the ocean 60 feet below. This story appears in the June 2017 issue of National Geographic ...

The Kilauea volcano has erupted spewing massive flows of lava around the crater floor ... Located in a closed area of Hawaii Volcanoes National Park, Kilauea is one of the world's most active ...