That happened two years ago with the world’s largest active volcano. About two months before Mauna Loa spewed rivers of ...

Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale warning signs.

Most visitors stay close to the action in Waikiki resorts, while some venture to Oahu's quieter North Shore or neighbouring islands of Maui, Kauai and the Big Island.

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

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

A man and his two children were saved from the Pacific Ocean in Hawaii over the weekend. The rescue happened on Saturday after the man made a mayday call saying his boat had capsized. The man hadn ...

Hawaii is becoming an increasingly active training ground for militaries from around the Pacific and beyond. This month the Army ran an exercise that brought 900 foreign service members to the ...

Two Hawaii groups are slated to receive more than $9 million in new federal funding for forest restoration projects, according to U.S. Sen. Brian Schatz. A total of $4.9 million has been awarded ...

The largest lava flows from this eruption were located at the lower end of the fissure system closest to Pahoa and fed by lava fountains 90 to 120 meters (300–400 ft) tall. Two additional 2-day ...

HONOLULU (KHON2) — An unacceptable increase or a necessary post-pandemic hike is the question for the Public Utilities Commission as Hawaii Gas requests to increase rates for local residents and ...

After a slow start to Hawaii’s wet season this month, forecasters project above-average rainfall from December through April, according to the National Oceanic and Atmospheric Administration.

HONOLULU (ISLAND NEWS) -- A group of young professionals are hoping to stop Hawaii's brain drain—as more residents leave due to the high cost of living. "The fact is that our single family homes ...