"Our job is like being a bunch of ants crawling on an elephant trying to figure out how the elephant works," an observatory ...

Hawaii's Kilauea volcano resumed erupting by shooting an arc of lava 100 feet into the air and across a section of its summit ...

A 29-year-old Hawaii island man is facing a federal criminal charge after allegedly posing as a man and a woman online to trade in child pornography and catfish people into revealing their pedophilia.

This renowned resort on Maui's southern shore sets a new standard for luxury, with wellness-themed suites, a ...

"Reef-safe sunscreens are sun protection products that use ingredients considered safer for marine life," explains Charlotte Vøhtz, organic beauty expert and founder of Green People. "Truly reef-safe ...

Nā Kama Kai, in partnership with the Hawaiʻi State Department of Education and the Office of Hawaiian Education, has launched ...

Acidification was thought to be worst at the ocean's surface. A new study shows that some deeper waters may be acidifying ...

While tsunamis aren't the giant waves you see in movies, their power is still terrifying — but not as terrifying as what ...