Deuterostomes, a diverse group of animals, share a fundamental characteristic during their embryonic development: the blastopore, the opening that forms during gastrulation, develops into the anus, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Sea urchins have a body that is entirely made up of "head"—with a ...

What does it take to be a successful entrepreneur? What characteristics do founders have that help them believe in an idea, assemble a team, and build a business? Here, 10 dynamic founders share the ...

What is a sea cucumber? Sea cucumbers might look like the lumpy cylindrical vegetable but these bizarre animals are echinoderms—an invertebrate like starfish, sea urchins, and feather stars. There are ...

This collaborative studentship is potentially funded by the University of Reading as part of a strategic partnership to support innovative collaborative research between the University and the Natural ...

Echinoderms and vertebrates both possess mesodermal endoskeletons. In vertebrates, the response to mechanical loads and the capacity to remodel the ultrastructure of the skeletal system are ...

The echinoderms more closely resemble disembodied heads than multi-limbed creatures, experts have discovered Starfish may appear to have a plethora of limbs, but it turns out the creatures actually ...

Scientists trying to work out where a starfish’s head is have come to a startling conclusion: it is effectively the whole animal. As well as solving this longstanding mystery, the finding will help us ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Imagine you are drawing a starfish—where would you draw its face?

Starfish are some of the strangest creatures of the animal kingdom—so much so that scientists didn’t even know for sure if the animals had heads. A new study from the Stanford University and UC ...