The Magnapinna, a species of bigfin squid, is rarely seen by humans. This one made a surprising appearance during a NOAA ...

It’s the invisible shield that keeps us alive—but what if Earth’s atmosphere vanished for just one day? Within seconds, the ...

A massive sea creature created an “incredible” experience for boaters off the coast of California, onlookers said.

Though once thought to be siphonophores — colonies of specialized zooids — the velella velella is now classified as a single ...

The adult gray whale, entangled in a gillnet that got caught on a rock crab trap, was “anchored in place” on the sea floor, ...

A massive sea creature was finally freed after spending six months confined among lines and buoys from a crab trap, ...

Scientists found "a beautiful, thriving ecosystem" in a dark and isolated location: The former shadow of a glacier.

Though interesting to look at, the Portuguese man-of-war’s venom can be deadly to small fish and painful to humans, according to the National Oceanic and Atmospheric Administration. The creature has a ...

Boaters got the chance to experience an “incredible” California sea creature sighting. A group of bystanders aboard a boat ...

Join us this Easter Sunday for a special edition of our Sunday night showcase at Creatures Comedy Club ... delivered in a laid-back and supportive atmosphere. This is your chance to catch ...

MARCO ISLAND, Fla. (WFLA) — A highly venomous blue-colored and balloon-like creature is washing up on a Florida beach. NBC ...

Surfers at California's iconic Newport Beach were sent scrambling for shore when an aggressive sea creature began charging at ...