Pythons can tolerate saltwater and freshwater and have been observed swimming in Florida Bay and Biscayne Bay.

A clever tropical fish has flipped how biologists are thinking about memory, brains and visual recognition in the animal ...

Whether you're an expert or just getting started, review the instructions and safety tips below for a fun, safe experience on ...

In the paper, the authors suggested that further research is needed. Researchers make surprising discovery while observing ...

The ocean sunfish looks like an evolutionary mistake: no tail, no ribs, no axial swimming muscles, and a body that appears ...

CARLSBAD, Calif. (AP) — Some four miles off the Southern California coast, a company is betting it can solve one of desalination’s biggest problems by moving the technology deep below the ocean’s ...

At the bottom of Sequim Bay’s tidal channel, four-bladed turbines churn through the water. Critics have feared devices like ...

Ted Judah went diving off McAbee Beach in Monterey Bay when he caught sight of a 'silvery knife blade undulating thing,' ...

WARNING: GRAPHIC CONTENT Tayane Dalazen was rushed to hospital in Brazil after a prowling nurse shark caught her leg in its grip, inflicting a gruesome wound with its serrated teeth ...

As climate change forces fish to migrate to cooler waters, culture and jobs are being left behind in their wake.

A cavity in the middle of the rockhead poacher’s skull might be used like a maraca to produce sound, new research suggests.

Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...