Starfish, or sea stars, are radially symmetrical, star-shaped organisms of the phylum Echinodermata and the class Asteroidea. Aside from their distinguished shape, starfish are most recognized for ...

Add Yahoo as a preferred source to see more of our stories on Google. “The tissues in the region where autotomy occurs are pre-adapted to facilitate rapid regeneration,” Maurice R. Elphick, a study co ...

CHICAGO — We’ll give the people what they want – more info about starfish! Starfish are the best example among a small group of animals that can grow an entire new body from just a single arm. For a ...