Experience lush mountain landscapes, roaring waterfalls, and epic hiking with a visit to the only tropical rainforest in the ...

The storm caused the first day of classes in Puerto Rico and the U.S. Virgin Islands to be cancelled and cancelled flights at ...

The dinoflagellate Noctiluca scintillans, also known as sea sparkle, is responsible for the blue-green glow that can be seen ...

While the tsunami warnings were issued for U.S. territories Puerto Rico and the Virgin Islands, there is no threat to the U.S ...

SAN JUAN, Puerto Rico— The Puerto Rico Planning Board has formally objected to the federal government’s plan to dispose of millions of cubic yards of dredge waste in five ocean sites around Puerto ...

Having emerged from hurricanes, earthquakes and a debt crisis, Puerto Rico is coming out swinging. As one of the Caribbean’s ...

We rank the 9 Best Places to Visit in Puerto Rico. See which places our readers like the best, and vote for your favorites.

Oregon and Washington in the Pacific Ocean. Puerto Rico, Florida and the U.S. Virgin Islands host the most important nesting beaches for leatherback sea turtles under U.S. jurisdiction. Species with ...