The U.S. has 16 territories in areas of the Pacific Ocean and Caribbean. People living in U.S. territories are citizens of ...

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 ...

"I haven't really had time to process it." Widger said he plans to stay in Hawaii for six months, then continue on to French Polynesia. His dream is to sail around the world.

HONOLULU (AP) — A Tesla driver charged with attacking motorists’ vehicles with a pipe in the Los Angeles area has been arrested again for allegedly assaulting two women during a road rage ...

The No. 1 overall state – for the third year in a row – is red Utah, which is followed by blue New Hampshire. Third is red ...

President Donald Trump's administration has sued Hawaii and Michigan to try to stop them from filing lawsuits against major oil companies over the fossil fuel industry's role in climate change, ...

Jan Frodeno (centre) celebrates his 2019 success – the last time the Ironman World Championships were held as a one-day event in Hawaii. Pic credit: Sean M. Haffey/Getty Images for Ironman Hawaii will ...

Along the way, passengers will have access to 23 UNESCO World Heritage Sites, from Australia’s Great Barrier Reef to Hawaii Volcanoes National Park, and cross the equator twice. The three world ...