The Pacific Ocean is the deepest ocean in the world, plunging to depths of around 11,000 metres in the Mariana Trench.

Scientists exploring the deep waters near the Hawaiian Islands spotted ... They can live in depths up to 13,000 feet below the ocean's surface. Deep-sea surprise: Watch Taiwanese divers encounter ...

Titchen said it is important to be aware that the ocean around Hawaii is not the same as elsewhere. “Even when it looks calm, it may be treacherous,” he said. “What’s happening under the ...