After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...

After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...

Hawaii's Volcanoes National Park offers an unforgettable outdoor adventure. Home to two active volcanoes, seeing these ...

Researchers uncover a possible active underwater volcano chain near the Cook Islands, hinting at fresh geological activity.

Some parts of the island chain have a 0.6 millimeter-per-year subsidence rate, but others are in a much more dire state.

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed HONOLULU -- Lava began bubbling out of Hawaii’s most active volcano once again on ...

Looming over Waikiki Beach on Oahu, Diamond Head is Hawaii’s most famous landmark. Hawaiians called it “Lēʻahi” because it ...

A low-pressure system is expected to develop to the northwest of the island chain over the weekend, potentially bringing rain ...

Hawaii's Kilauea volcano shot lava as high as 1,000 feet (300 meters) into the air during its most recent eruptive episode, ...

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea's sporadic eruption resumed.The eruption restarted at midday when when molten rock began pouring out of a ...