USS Blue Ridge, a U.S. Navy command and control ship, has visited four countries in the South Pacific since mid- April.

Notorious Portuguese man-of-wars are washing up on North Carolina beaches, prompting warnings along the roughly 150-mile stretch from Cape Lookout to the South Carolina state line.

I took a dive off a Caribbean island to uncover what lies beneath — and I found a treasure trove of items, both incredible ...

The tourism industry is booming in the Dominican Republic, with the island destination garnering more than 11 million annual ...

Florida's largest cities are facing rising sea levels along the Gulf and the East Coast, according to new data.

This little island is less crowded than other places in the Caribbean but offers just as much gorgeous, crystal clear waters, ...