These idyllic treasure islands are world-renowned among sailors, but they also offer an underwater diversity that only divers can appreciate.

In an area of the Pacific known as the heart of the world's marine biodiversity, one island group stands out for its jaw-dropping abundance of life.

Once the secret weapon of the U.S. Navy, the fourth-largest atoll in the world is now open for diving.

While most of the travel events we offer through our travel company have to do with the underwater world, there is one very special terrestrial adventure that we've found introduces the same ...

These South Pacific jewels — including Tahiti and the Tuamotus —are for lovers of shark encounters and heart-pounding drift diving.

Mermaids fight to save Weeki Wachee Springs, the Florida roadside attraction that holds the key to eternal girlhood.

World-class diving at backyard prices. Need another reason to dive the Flower Garden Banks? How about 10 of them.

The hottest, coldest, longest, deepest and highest dives in the world. The world's superlative sites and the people who pioneered them.

Hurricane Wilma roared across Cozumel last fall, but the island has made a stunning recovery. And under water, its reefs, caves and high-speed drift dives are better than ever.