Discover our pick of the best family-friendly cruise lines from around the world. Our expert recommendations include foodie ...

Called the "Galapagos of the Indian Ocean," the Socotra archipelago in Yemen is considered the most alien looking place on ...

Oh, you didn’t get an invite to the shark party? Shame, because on the underwater mountains off Ascension Island, it’s ...

Undersea mountains are key locations for predators—with 41 times more sharks than the open ocean, new research shows.

Rangiroa is a laid-back island paradise full of underwater wonders, including abundant sharks. It's the largest coral atoll ...

The sun has barely set at 11pm when a distinct change in the motion aboard Lindblad’s National Geographic Resolution tells us ...

Harmony of the Seas offers loads of top-deck attractions, a variety of cabin styles and ample dining options. Here's what ...

Vote for the best tour operator once per day until polls close on March 13 at noon ET. The 10 winners will be announced on ...

Swim through seagrass meadows, explore ancient history and observe dugongs among coral reefs — an awe-inspiring world beneath ...

Looking for the ultimate spring break getaway? Here are some recommended spring break destinations for college students to ...

Scientists, including those from National Geographic Pristine Seas, find scuba divers are willing to pay more to seek adventure in Marine Protected Areas, estimating an additional USD 2.7 billion ...

[New Paper] Meet Delectopecten thermus, a new species of Glass Scallop from a deep-sea hot vent in Okinawa Trough, Japan! We ...