It might seem like a lava flow would pose less of a threat once it reaches the ocean, but lava's arrival at the waterline introduces an entirely new danger. Emergency officials in Hawaii are now ...

A lava flow from Kilauea Volcano on Hawaii's Big Island has reached the ocean for the first time since 2013. Lava began flowing on May 24, and traveled 6.5 miles over Pulama Pali to reach the ocean on ...

FILE:Lava from Kilauea volcano in Hawaii Volcanoes National Park enters the Pacific Ocean at dawn Wednesday, Feb. 2, 2005 ...

A massive, iron-rich structure sitting at the base of Earth’s mantle beneath the Hawaiian Islands may be doing more than ...

On Sunday, lava from Hawaii’s Kilauea volcano crossed a highway and emptied into the ocean. It’s quite a sight to behold: massive dark clouds billowing into the air. Those clouds are are a mix of ...

FILE - This image provided by the U.S. Geological Survey (USGS) shows evening views of lava fountaining from Haleumaumau Crater at the summit of Kilauea volcano inside Hawaii Volcanoes National Park, ...

Lava fountaining returned to Kilauea volcano’s Halemaumau crater this morning for the 38th time since the current eruption began Dec. 23. The U.S. Geological Survey said that episode 38 of the ...

This map shows the tephra fall associated with episode 41 of Kilauea's episodic summit eruption, on Jan. 24. Tephra is a generic word for any material erupted by a volcano that travels through the air ...

As Hawaii readies for its primary elections, voters are grappling with an erupting volcano and Hurricane Hector. Elections are challenging times for candidates even in the best of circumstances. But ...