Sharks are one of the most fascinating creatures in the ocean. These ancient creatures have roamed Earth's oceans for over ...

The Cetacean Translation Initiative (CETI) is using artificial intelligence to help understand sperm whale communications.

A young humpback whale was found dead after it got entangled in a shark net in New South Wales. The whale is the fifteenth to ...

Imagine blowing out candles on your 100th birthday cake—only to realize you’d still be a teenager if you were a Greenland ...

A juvenile humpback whale has been found dead after becoming entangled in a shark net off the NSW coast, reigniting national ...

A young humpback whale’s southbound journey ended in tragedy this week when its lifeless body was found tangled in a shark ...

Blacktip Reef Shark at Sealife Oberhausen, where teeth used in the study were collected. Credit: Max Baum. A leading cause of a declining pH value in the world’s oceans is human CO2 emission. As more ...

The ocean has a definite top predator. Sharks dominate discussions, in part due to their fearsome hunting abilities, and in ...

Correspondent Bob Woodruff travels to endangered territories in the docuseries. ABC News Live's original docuseries "Last ...

The historian Procopius described how a creature called Porphyrios terrified sixth-century sailors for 50 years. But what was ...

Swimmers at an Ashdod beach witnessed an astonishing sight when a huge fin surfaced nearby, revealing a whale shark.