Dive into the natural wonders of Hawaii in brilliant 4K Ultra HD. This film captures everything from lush jungles and active volcanoes to hidden coves and serene beaches. Travel beyond the tourist ...

Coral reefs in Honolulu and other coastal areas are undergoing what experts say is the world's worst coral bleaching event.

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

Sweeping research cuts in President Donald Trump's proposed budget would target an ocean-monitoring system that scientists ...