A fossil believed to be between 65 million and 100 million years old was found on a Norfolk beach. The fossilised sea urchin was discovered by Mark Fairclough at Cromer on Wednesday. Mr Fairclough ...

Dive into the fascinating underwater world and uncover the interactions between wolffish and sea urchins in this gripping exploration! Have you ever wondered if the wolffish wants to eat the sea ...

Occurred on May 1, 2016 / Lembeh, Sulawesi, Indonesia Info from Licensor: "The crab was running with a fancy sea urchin on it. The sea urchins have spines, which may be a good defense. Also, there are ...

The turquoise water of Hōnaunau Bay in Hawaii, an area popular with snorkelers and divers, is teeming with spiny creatures that threaten to push the coral reef “past the point of recovery,” new ...

This study measured the growth rate of coral reefs in Honaunau Bay, Hawaii, using on-site data gathering and aerial imagery. Researchers found that the reefs are being eroded by sea urchin populations ...