Some experts say giant trevally, a culturally and ecologically important fish, has declined as its popularity has soared online, but better data is needed.

A team of biologists is now trying to breed ‘alula so they can reintroduce the plant before it’s too late.

Researchers are learning more about how coral reef halos are formed, and that they hold significant promise for conservation.

Despite a 2005 ban on large-capacity cesspools, hundreds remain in operation in Hawaii.

The spillover effect created outside the marine protected area seems to have benefited Hawaii’s commercial fishermen as well.

Farmers have been hit particularly hard by drought statewide.

Republican Duke Aiona emphasizes lower energy costs, while Democrat Josh Green stresses renewable and sustainable sources.

The embattled bioenergy plant on Hawaii island’s windward side is back before the state Supreme Court asking for relief.

Recent developments in growing striped mullet could help conserve Hawaii’s oceans, establish food security and perpetuate Hawaiian culture — but can they overcome new challenges?

The Marine Corps expressed skepticism about the findings. The state health department said it would investigate.