American citizens don't need a passport to visit these US territories. Here's how to plan your trip.

Seems that the federal government always has plans for our islands with schemes than can best summarized as modern colonization of the Mariana Islands by the United States. This recently started with ...

It’s a nightmare scenario: megalodons, prehistoric sharks nearly as large as blue whales, survive in the deepest part of the ocean, the Mariana Trench. It's a nightmare scenario: megalodons, ...

A vacation to the Caribbean is rarely a bad idea, with warm weather and tropical beaches to enjoy, but don't miss out on the ...

We are thousands of miles apart, but the Pacific Ocean unites our islands. The archipelagos of the Mariana Islands (the Northern Mariana Islands and Guam) and American Samoa are also united by the ...

Just 10 miles off the northern tip of mainland Scotland, Orkney is an archipelago of 70 islands, rich in Neolithic relics and nature reserves. The area draws birders and historians from around the ...

The Trump administration is floating the idea of mining the seafloor off Alaska’s coast. The U.S. Department of the ...

Roughly 2,000 nonnative deer would be systematically killed on Catalina Island under a proposal floated by the nonprofit that ...

Oceana scientist Caitlynn Birch explains how environmental DNA, or eDNA, helps us understand and protect the oceans ...

For the journalist Dom Phillips, the Javari Valley represented a test for the Amazon and its future. ‘More threatened than it ...

The Bureau of Ocean Energy Management wants to gauge support for what would be the first Alaska Outer Continental Shelf ...