Of the three California areas that the California Volcano Observatory counts every week, the Geysers geothermal field south ...

Lab experiments and simulations suggest molten rock deep inside Earth can store far more oxygen than believed, hinting at a ...

Pisces V, a 13-ton Hawaii Undersea Research Laboratory sub that found a Pearl Harbor midget sub in 2002, has been donated to ...

The U.S. military is building a controversial data center in Hawaii linked to proposed telescopes atop Haleakalā.

Throughout the Pacific basin, the submersible ferried teams of researchers on voyages of discovery to places no human had ...

Learn more about Mount Erebus, why it's so unique, and what modern technology has told us about it.

Museum officials said Pisces V will now help teach visitors about ocean science, volcanology and Hawaii’s history of deep-sea ...

A daily summer cloud streaking from a giant Martian volcano may form by water vapor freezing without dust, a rare process, ...

The University of Hawaiʻi at Mānoa has donated the deep-sea submersible Pisces V to the Bernice Pauahi Bishop Museum, where ...

Endurance Energy drilled a subsea geothermal well into an underwater volcano off Oregon, proving net-positive power generation on the seafloor.

The University of Hawaiʻi at Mānoa has donated the deep-sea submersible Pisces V to the Bernice Pauahi Bishop Museum, where ...

The Bishop Museum prepares a new exhibit showcasing the deep-sea explorations of the Hawaiʻi Undersea Research Laboratory's ...