The Hawaiian Islands boast more than 1,200 miles of coral reef, so it's hardly surprising that two of O'ahu's most popular activities are snorkeling and scuba diving. Dive into the island's ...

Michael Foley, who works for Oceanit on Oahu ... Council on how artificial reefs could prevent erosion. More than 80 people attended. According to a University of Hawaii study, Foley said ...

Experience one of the best hikes in Oahu on this stunning trail in Hawaii. Get ready for an adventure full of stunning ...

According to Hawaiian Electric’s outage map, nearly 17,000 customers in East Oahu were in the dark around 9 p.m. Sunday. At 9 a.m. Monday, HECO shared on X that 2,300 customers were still ...

Maui Ocean Center / EVAN PASCUAL photo In the vast Pacific Ocean, Hawaii’s coral reefs reign as one of nature’s greatest marvels, home to some of the world’s most unique marine animals.

Researchers at the University of Hawaii at Manoa’s Hawaii Institute for Marine Biology (HIMB) have uncovered 10 new species of marine sponges in Kaneohe Bay.

“This is a huge win for me and my family and for our way of life,” said Miloli‘i fisherman Wilfred “Willie” Kaupiko, who has been fighting for over 30 years to protect West Hawaii reefs from the ...