SS United States is set to become the world's biggest artificial reef in Florida's Gulf. Southwest Florida has it's own ...

Packed with sea life, Smith's Reef on the north coast of Providenciales appeals to snorkelers at all levels. Stingrays, turtles, lobsters and lots of brightly colored fish will likely swim by ...

Many visitors say the Great Barrier Reef is best seen through a scuba mask, but it's no small feat to traverse the area's dive spots. When choosing which regions to explore, consider your skill ...

Before-and-after images were captured by commercial and public ... chief scientist at the Great Barrief Reef Marine Park Authority. "So when it empties, it empties an enormous amount of water ...

Jonathan Hair from ABC News Verify discusses new satellite imagery that revealed huge amounts of floodwater heading into the ocean and towards parts of the Great Barrier Reef.