Uni supplier UniFresco has introduced a new uni paste product to help reach other customers and markets, building on the success of its chemical-free sea urchin products.

Join us as we dive into the mesmerizing underwater world of freediving and spearfishing. Experience the thrill of the ocean ...

"This fundamentally changes how we think about the evolution of complex nervous systems," said biologist Jack Ullrich-Lüter.

New research shows sea urchins have a brain-like nervous system. Neurons are spread across their bodies, with light-sensitive cells included. The findings challenge traditional views of brain ...

An international team of researchers, including scientists from the Museum für Naturkunde Berlin, has uncovered a ...

A groundbreaking new study has revealed that sea urchins, a fascinating sea creature, have a surprisingly complex nervous ...

South of Tampa Bay, in Florida, wedged between a quiet neighborhood and a mangrove forest, custom-designed aquariums are home to thousands of sea-urchin larvae that tumble and drift through the water.

What you can see in this YouTube clip is very different from most of the underwater footage that you will come across online. It features a diver picking up sea urchins using a metal tool and breaking ...

Committed to trying to fulfill his pregnant wife’s unusual food cravings, a man has been diving into the ocean to retrieve fish for her. Louis Davis and his wife Ash Davis live in Northland, New ...

Purple sea urchins, beware: There’s a purple urchin-eating predator on the horizon — and its name is the sunflower sea star. That’s the plot line coming from a small upstart research facility in Moss ...

The sea urchins' body structure, which belong to the phylum Echinodermata (which also contains sea cucumbers and starfish), ...