Arctic glacial fjords are hotspots of marine life, yet their seafloor environments remain some of the least explored regions ...

The Texas coastline is seeing a rare and unusual sight: thousands of mysterious sea creatures washing ashore after what experts are calling a “mass die off.” The creatures, commonly known as sea ...

Despite their flower-inspired name, sea pansies are not plants at all. Purple sea pansies are colonial marine animals in the ...

Scientists on California’s Central Coast recently spotted a giant, evasive seven-arm octopus while on a research expedition in Monterey Bay.The rare creature, called Haliphron atlanticus, was seen by ...

Scientists have found evidence of giant squid and numerous other rarely seen marine creatures off the coast of Western ...

These three fish are freaks, phantoms and mysteries of the deep. Here’s what we’ve learned from the rare glimpses we’ve had of their lives. The deep sea is one of Earth’s final frontiers. Given its ...

And this week, a truly rare sea creature was found off the coast of Cape Cod: the rare split-colored lobster. Though a ...

Scientists and tourists alike have been amazed by the massive sea lion hanging out on a San Francisco pier. The species can ...

A young rock-pooler discovered a rare 'alien-like' winged creature washed up on a UK beach. Charley Taviner, five, was following a crab when he found what he thought was a huge lump of seaweed. But it ...

Thousands of Velella velella, also called 'by-the-wind sailors,' have washed ashore from California to Oregon in a rare and colorful natural event. Marine biologist Dr. Kevin Raskoff says these ...

From Massachusetts to Delaware, historic coastal towns like Marblehead and Millsboro are drawing attention for their charm, heritage, and maritime significance. Meanwhile, California’s Baker Beach has ...