On a sailboat from the Caribbean to the South Pacific, a St. Augustine husband and wife spent five years surfing the waves and taking in the sights.

For non-divers, a helicopter tour offers breathtaking aerial views of this natural wonder, while snorkelling around the vibrant outer reef provides the chance to spot colourful fish and coral up ...

We ask a lot of some very small fish. Single species are relied on to save entire ecosystems. In December I tried to ...

Sala, 56, is not simply a marine adventurer; his mission, through the National Geographic project conservation organisation ...

It’s easy to confuse two animals. Believe me, I do it much too often. I’m talking leopard vs. cheetah or emu vs. ostrich. But it doesn’t have to be as difficult to differentiate between two similar ...

Also in the Tuamotus, Fakarava's south pass, Tetamanu, is famed for its wall of hundreds of gray reef sharks, while the north pass, Garuae, houses thousands of fish within Ali Baba Canyon.

Here's our look at the best places to scuba dive in 2025, where you'll have the chance to immerse yourself in a magical underwater world.

They are grey and can reach a length of 2-4 meters and weigh 150 to 650 kg. While they are seen in small groups of only 15 dolphins, they can also be seen in groups of up to a thousand. These ...

Interestingly, resident orcas usually feed on fish, while transient orcas feed on marine mammals. They also can attack in a pack and feed cooperatively. Beluga whales are born gray and turn white ...

Things to do on the Galápagos Islands include spending time with local wildlife and hiking to the rim of one of the world's ...