Meet the manta ray, the ocean’s graceful flying giant! Discover how it glides underwater, feeds on tiny plankton, visits ...

Manta rays have brains unlike any other fish, social lives that rival those of primates, and behaviors that are forcing ...

A rare oceanic manta ray – the largest species of ray — was recently spotted off the coast of Long Island.

The species typically lives offshore in warmer seas but can turn up in New York waters during the summer months ...

Thanks to warm coastal waters and the developing El Niño, Southern California is seeing an influx of sea creatures not commonly found in the region. Last month, a hammerhead shark was captured on ...

Has El Niño reached the West Coast? You might think it has. After all, the ocean off Southern and Central California is ...

GILGiant manta rays are otherworldly leviathans gliding through the world’s seas on massive wings. But even though they are ...

The lawsuit contends the U.S. plans to sell leases with the intention of allowing mining across some 33 million acres of seabed that is rich in minerals including nickel, cobalt and manganese.

Raja Ampat – the most unspoilt marine environment on Earth – is perfect for a floating wellbeing break ...

Endangered devil rays with 9-foot wingspans just showed up off San Diego. Experts say warm water is the reason.

Explore the lesser-known dive sites of Inhambane, Mozambique, from Giant’s Castle and The Office to Amazon, Reggie’s and ...