Scientists reveal humans once evolved from a single-eyed sea creature 600 million years ago; a ‘third eye’ that later shaped ...

"I’ve been down 3,000 feet alone in the ocean, which has got to be one of the loneliest places on the planet," Widder says.

Often mistaken for their more dangerous relatives, the delicate by-the-wind sailors are largely harmless and rely on wind to ...

From Harry Potter to The Lord of the Rings, these are the best and most memorable monsters from fantasy cinema.

The Mako features floating lounges, an observatory and the ability to cruise almost anywhere ...

The name “sea hare” comes from the two tentacles on their heads that resemble a rabbit’s ears. Learn more about this marine mollusk.

Forgotten fossils from the Kimberley show how marine amphibians rebounded and spread across the globe after the end-Permian mass extinction.

A new study provides a comprehensive global synthesis of how vessel traffic affects large marine wildlife, including whales, dolphins, seals, manatees, sea turtles, sharks and rays. The study, ...