Discover Saint Helena’s remote Atlantic waters. Dives caves, coral-covered wrecks, snorkel alongside whale sharks, explore volcanic trails, sip rare island coffee and meet Jonathan, the world’s oldest tortoise.

Aurora Expeditions' Antarctic cruise combines exploration and sustainability into one exciting voyage. Here’s what to expect when you book.

Read on for four of the top eco dives and eco activities you can participate in at Sandals and Beaches properties in Jamaica, St. Lucia, Grenada, the Bahamas and Curaçao.

Just a quick flight away from the U.S., the Cayman Islands captivate divers with cascading walls, crystal-clear water and diverse marine life. Here is everything you need to know about visiting Grand Cayman, Cayman Brac and Little Cayman.

A desert may not seem like a dive destination, but Nevada's Lake Mead is a sprawling oasis that spans nearly 250 square miles. Below the surface is a world of discovery.

This expert dive operator in Mexico’s Riviera Maya has a proven track record for safety as well as delivering exceptional cenote tours and cave diving instruction.

Is every all-inclusive resort the same? One diver checks out two of St. Lucia's best-known all-inclusive dive resorts and discovered two very different experiences.

On a tiny Fijian isle, Matamanoa Island Resort invites divers to change pace and relax while discovering a world of riches—above and below the water's surface.

Not far from Barcelona, the Costa Brava offers one of the Western Mediterranean's best diving destinations and many more incredible places to explore above and underwater.