Tropical fish, brilliant coral formations, and a submerged statue of Jesus are among the many wonders at these Florida dive ...

Monterey Bay researchers have discovered a remarkable new species of sea slug that lives in the deep sea. It swims through ...

Researchers have discovered a remarkable new species of sea slug that lives in the deep sea. Nicknamed the 'mystery mollusc,' the nudibranch Bathydevius caudactylus swims through the ocean's midnight ...

Located on the Galapagos, Las Grietas is a place where ocean water creates a natural pool between two volcanic crevices.

That was Pennington's main goal, getting back to competitive swimming that she now does with one leg. "I try and not take any ...