Brittlestars, sea anemones and a catshark among new-to-science species collected during expedition off the Queensland coast ...

Scientists in Singapore found a sea animal with 96 arms and discovered a new species, a study said. Photo shows a representative beach in Singapore. Photo from Christoph Theisinger via Unsplash ...

There are thousands of different species of sea anemones in the ocean with some living as far deep as 32,000 feet. Anemones are marine invertebrates that are closely related to jellyfish. This ...

On reefs scattered across the western Pacific Ocean, large creatures anchored to the rocks let their tentacles flow with the water. They belong to a species called Heteractis magnifica — the ...

A study shows that sea anemones that react more slowly to change can survive a heatwave better than individuals that change their behavior quickly. Even in nature, pride can prevail. A study with ...

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Symbiosis is the long-term, close interaction between two or more biological species, most often for the benefit of one or both parties. These interactions highlight the diversity of nature. One ...

Watch a sea anemone defend itself against a predatory starfish in this video. The sea anemone detects the starfish nearby, then does something I had no idea was possible. The anemone begins wiggling ...

On reefs scattered across the western Pacific Ocean, large creatures anchored to the rocks let their tentacles flow with the water. They belong to a species called Heteractis magnifica - the ...

On the reefs surrounding French Polynesia, a new species was discovered living inside the magnificent sea anemone. Getty Images/iStock Photo On reefs scattered across the western Pacific Ocean, large ...