Now, researchers at MIT have discovered a way to manipulate these early cellular motions using light, providing a new tool to ...

The discovery could help develop new Ozempic-like weight-loss drugs. The post Study finds hormone controlling appetite comes ...

A team of biologists at Queen Mary University of London has discovered that a neurohormone controlling appetite in humans has ...

MIT scientists used light to control how a starfish egg cell jiggles and moves during its earliest stage of development.

More information: Mark G. Meekan et al, Predator removals, trophic cascades and outbreaks of crown-of-thorns starfish on coral reefs, Communications Biology (2025). DOI: 10.1038/s42003-025-07716-6 ...

Professor of Marine Biology at the University of Sydney, Maria Byrne, said research on the "hidden army" of tiny starfish could be a crucial missing link. "They're hidden in the rubble ...

Relatives of starfish, brittle stars spend most of their time hiding ... “There's no processing center,” said lead author Julia Notar, who did the research as part of her biology Ph.D. in professor ...

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, ...

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 ...