Green Sea Urchin (Strongylocentrotus droebachiensis) A close up of a Green Urchin photographed while scuba diving in British Columbia, Canada. Often harvested for uni ...
Naturally occurring porous ceramic structure inside sea urchin spines can generate measurable electrical voltage in response to water contact.
Researchers led by Chen et al. have discovered that the spines of the sea urchin Diadema setosum generate measurable ...