The weeklong trip combined a snorkeling excursion — where students spotted breaching whales — with a four-day backpacking ...

Coral reefs already face a litany of threats. Experts say storm runoff from the recent Kona lows will only make matters worse ...

Hidden reef sounds reveal oxygen production patterns, helping scientists track coral reef health in real time.

An analysis of more than 2,300 seawater samples from more than 20 field studies around the globe indicates that human-made chemicals—from plastic ...

Experience the only living coral reef in the continental U.S. at this historic state park.

The marine aquarium fishery in Hawai‘i has historically been among the most sustainable fisheries on the planet. We can ...

A wave of recent studies is rewriting what scientists know about coral strength, and the findings are already shaping how ...

Application of an advanced dating technique establishes the first precise construction timeline for houses built out of coral ...

From sea turtles to Hawaiian hawks, these rare animals highlight the unique wildlife of Hawaii and where travelers may spot ...

Viewing volcanoes, snorkeling with manta rays, taking ghost tours and more are Hawaii experiences best enjoyed after dark.

A team of archaeologists has used an advanced dating technique to establish the first precise construction timeline for ...

While previous administrations have promoted offshore drilling and attacked climate science, the Trump administration stands alone in ignoring the law and constitutional separation of powers to ...