HONOLULU (Reuters) - A volcano on Hawaii's largest island is spilling lava into the ocean, creating a rare and spectacular fusion of steam and waves that officials said on Tuesday could attract thrill ...

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 ...

PAHOA, Hawaii (AP) — Lava from Hawaii’s Kilauea volcano is pouring into the sea and setting off a chemical reaction that creates giant clouds of acid and fine glass. The lava haze, or “laze,” is ...

Two of the three main lava channels from the volcanic eruption on Hawaii's Big Island have merged to create only two entry points into the Pacific Ocean, according to USGS scientist Jim Kauahikaua.

A third lava flow from Hawaii's erupting Kilauea volcano streamed into the ocean on Thursday as helicopters stood by to evacuate a Big Island community.

Researchers develop a tool for measuring the viscosity of lava that could increase our understanding of molten rock as well as better improve models of its movement, giving authorities crucial ...

Volcanic eruptions are significant geologic hazards. Underwater volcanoes are challenging to study, yet they play an integral role in marine geology and may cause destructive tsunamis that can ...