The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, where sunlight can’t reach, lives a world full of creatures that look more ...

Every night, a massive migration of sea creatures occurs in oceans worldwide. Billions of animals ascend from the deep to ...

From a refreshing dip on a hot summer’s day to snorkelling, diving and surfing, people around the world are drawn to the ocean. But lurking beneath the waves are lots of not-so-friendly sea-dwellers, ...

"He's so much larger than anything you can imagine," says the harbormaster at San Francisco's Pier 39, where a 2,000-pound ...