A giant starfish, known as a gray sea star, was spotted recently crawling around a Port Aransas beach and viewer Christine ...

"The implications of our study go beyond the sunflower sea star." New study reveals hidden dangers threatening mega-starfish ...

While earlier studies had shown that some starfish that live in shallower, brighter water have and use compound eyes, no one had previously looked at animals occupying the sea floor. “What you see in ...

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A tiny molecule called bombesin links starfish and humans in appetite control, revealing a surprising evolutionary connection.

Deep in the underwater world, animals like starfish use unusual ways to escape predators. In an act called autotomy, starfish shed one or more of their limbs to flee their hunters. The severed, ...

Scientists discovered that crabs eat young crown-of-thorns starfish, reducing their population before they damage coral reefs ...

You've likely seen the viral shell necklace that every cool girl has been rocking as a statement accessory with her outfits.

A team of biologists at Queen Mary University of London has discovered that a neurohormone controlling appetite in humans has an ancient evolutionary origin, dating back over half a billion years.