Animals were once considered mindless—incapable of thoughts or feelings. These views dominated common thought for millennia, ...

While bluebottles are highly poisonous, understanding Portuguese Man O' War biodiversity helps protect beachgoers and surfers.

Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly ...

While all adult jellyfish have simple body plans, they exhibit enormous diversity in size and color. The number and shape of their tentacles also widely varies between species. They can be found in ...

For 10 relentless days and nights in September, workers at eastern China’s largest coal-fired power plant battled an invader unlike any they had faced before: a tidal surge of jellyfish. At the ...

It is thought that the first observation of the most common freshwater jellyfish resulted from imported Chinese plants in the Royal Botanical Gardens; plants to which polyps or their dormant forms ...

These invasive jellyfish are the size of a thumbnail ... species didn't come out particularly high risk relative to other plants and fish that were included in the analysis," Vazeos told ...

The plant continued to operate at full capacity during the earthquake, though, and no equipment was damaged. A previously reported jellyfish incident also no longer fits the emergency ...

Inside their bell-shaped bodies, jellyfish have a large “mouth" where food comes in and waste goes out. Jellyfish eat fish, shrimp, crabs, small plants, and sometimes even other jellyfish. They squirt ...

As the lion is the king of terrestrial beasts, the lion’s mane jellyfish must be the king of the jellies. Named because its orange and gold bell and tentacles remind people of the color and texture of ...