Fire & Ash' hits Disney+, we delve into the jungles of Pandora to learn about three of the Avatar series’ coolest alien ...

Teetering near endangered status, the starlet sea anemone produces “an ancient mechanism” for fighting viruses that ...

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

Jellyfish have returned to the Gulf of Maine, and some can pack a nasty sting.

Visitors to popular Welsh beaches have been left shocked by the appearance of "alien jellyfish", which have turned up on their shores. Hundreds of the peculiar creatures have been appearing on beaches ...

Hundreds of otherworldly creatures have been washing up on beaches around northwest Wales. Commonly known as By-the-wind-sailors, they are closely related to the Portuguese Man o’ War. Online reports ...

"There were so many washed up one year the beach looked blue and the smell was awful." ...

Footage shows paper nautilus moving its tentacles from inside its shell and gazing through one of its eyes.

Add Yahoo as a preferred source to see more of our stories on Google. If you walk into one of these jellyfish-like creatures at South Carolina's beaches this summer, you might get yourself into a jam.

If you walk into one of these jellyfish-like creatures at South Carolina's beaches this summer, you might get yourself into a jam. Portuguese man o' wars, the fluorescent blue marine hydrozoans ...

Life is so much better under the sea. Thankfully, you don’t have to cross the seven seas to find the ocean animal that mirrors your soul, according to your birth month. With hundreds of thousands of ...

Portuguese man o' wars are washing ashore on South Carolina beaches like Myrtle Beach. Although they resemble jellyfish, they are a colony of individual organisms, not a single animal. Their venomous ...