Researchers sequenced the knotty sea spider’s genome for the first time, revealing a missing gene that many other animals ...

From the Monterey Bay Aquarium: “The ocean sunfish ( Mola mola) looks like the invention of a mad scientist. Huge and flat, ...

Sea lice can be found along the entire North Carolina coast, The N&O previously reported. Each summer, thimble jellyfish make ...

What are sea lice? Experts explain how to treat itchy, stinging rashes from the tiny sea creatures filling South Carolina ...

Giant isopods inhabit the cold, dark waters of the deep Atlantic, Pacific, and Indian Oceans at depths ranging from 550 to 7,020 feet (170-2,140 meters). Their enormous size is an example of deep-sea ...

The other reality, underwater and hidden from our view, couldn’t be more different. In the past five decades, wild salmon numbers in Irish waters have dropped by 90 per cent – and that’s from an ...

A sea creature washed up on the Maine shore. Getty Images/iStockphoto A giant sea creature that washed up on the Maine shore has fascinated beachgoers, but city officials have a strict warning for ...

A sea creature washed up on the Maine shore. Getty Images/iStockphoto A giant sea creature that washed up on the Maine shore has fascinated beachgoers, but city officials have a strict warning for ...

What makes the leafy sea dragon’s disguise particularly fascinating is that it’s not a behavioral adaptation but a physical one that has evolved over millions of years. These delicate creatures grow ...

In this episode, I take you deep into Tokyo’s legendary fish markets to uncover one of the most bizarre sea creatures I’ve ever encountered—a giant sea snail that looks straight out of a sci ...