Gouldsboro, Maine-based Springtide Seaweed was the creator of the Maine Seaweed Exchange in October 2017, which helped assist ...

PORT ANGELES — A company that offloaded 1,400 pounds of green sea urchins worth $2,000 at Port Angeles Boat Haven is under investigation for receiving the spiny delicacy without the proper paperwork.

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. While some fisheries are in their quiet period for the year, others are at ...

Despite recent efforts by sea urchin harvesters to reduce protections for southern sea otters under the Endangered Species Act, the species is still at risk, federal officials say. The fuzzy marine ...

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 ...

Editor's note: USA TODAY, with support from the Pulitzer Center, traveled to Alaska, Southern California, Florida and Maine to document climate change's effects on oceans and the people who fish in ...

A hidden environmental crisis lurks beneath the crystal clear waters of Australia's east coast as long-spined sea urchins ...