widely known as lava tubes, are formed in a geological instant—a year or two, sometimes weeks—by an eruption from the Earth’s crust. Most of Hawaii’s lava tubes are formed by a type of ...

Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

Hawaii Volcanoes National Park Hikes will put you in the heart of this park's (Or Pele's) fiery past, present, and futu ...

A man in Hawaii has died after falling down a "lava tube" - a tunnel formed by volcanic eruptions - while trimming trees on his property. Police say the 71-year-old had apparently fallen about ...

The U.S. Geological Survey says it has detected an increase seismic activity around Kamaʻehuakanaloa. The underwater volcano ...

One of the most unique things to do in Hawaii is visit Volcanoes National Park. It is a must-visit destination for anyone who ...

Lava flows are continuing from the Kilauea volcano in Hawaii "When I evacuated on Thursday, I pretty much said goodbye because I have lived here a long time and seen what the lava does," local ...

Hawaii’s Kilauea volcano erupted in early May, sending a smoldering flow of lava into residential areas on the Big Island. Authorities ordered people living in Leilani Estates and Lanipuna ...