A rare sighting in Bali, Indonesia shows a majestic looking sea slug with a unique way of swimming and eating.

Reaching over 30 feet long, the mysterious giant oarfish is the real-life "sea serpent" behind centuries of myths and legends ...

Known as the Sargasso Sea, sailors have crossed it for centuries, but few notice the border when they slip into glassy indigo ...

Natural Bridges State Beach in Santa Cruz is that kind of hidden treasure, tucked away on the coast and waiting for people to discover its magic. While tourists flock to more famous California beaches ...

127 years ago, a coffin fell from the sky. Scientists just solved a major piece of its mystery. Top butchers reveal the 3 ...

The vastness and mystery of the ocean have long captivated filmmakers, offering an atmospheric backdrop for some of the most ...

Far beneath the ocean’s surface, where sunlight never reaches and temperatures soar near underwater volcanoes, life still thrives. Entire ecosystems survive on toxic chemicals released from ...

The shark was spotted in near-freezing waters, which most species can't withstand A sleeper shark has been spotted in the frigid waters surrounding Antarctica for the first time The sleeper shark was ...

Here’s a sentence you probably didn’t expect to read today: Thousands of strangers on the internet just collectively named a deep-sea creature that lives on sunken wood at the bottom of the ocean, and ...

A newly discovered deep-sea creature has become an unlikely Internet star. After appearing in a popular YouTube video, a rare chiton found nearly three miles beneath the ocean surface sparked a global ...