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 ...

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

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

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

The best way to experience Hawaii is to devote at least five days ... marked by barren brown lava fields and even a snowcapped mountain. This island also has a rich history. The stories of old ...

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

Competitors will swim 2.4 miles through Kailua Bay, cycle 112 miles across the coast, and run 26.2 miles through the barren lava fields of Hawaii Island. The victor of the 140-mile course will ...

The author captures molten lava at Hawaii Volcanoes National Park ... eels poking their small heads curiously out of their ...

Hawaii recently took the top spot in a ranking ... and the walk from its reception building to the treatment rooms across a lava field felt otherworldly. I love visiting spas while on vacation ...