Seaweed piling up on a beach might look harmless, but as it begins to rot, it can release gases that are toxic to people.

The nor'easter that battered the New England coast this past weekend left behind a big cleanup in coastal communities.

Standard solar panels convert about a quarter of incoming light. A red seaweed's nanostructured cells do better — and ...

A red seaweed that can strip nearly all of the methane out of a cow’s breath has moved a decisive step closer to becoming a ...

Seaweed is a popular ingredient in Asian cuisines, but many of us only know it as the wrap for sushi rolls or the perforated sheets of keto-friendly snacks. Umami-rich, highly nutritious and with a ...

Storms routinely wash marine material ashore, providing food for land animals and other organisms. This is known as marine ...

Edible seaweeds and algae—or sea vegetables—are a group of aquatic plants that are found in the ocean. Kelp, dulse, wakame and sea grapes are all types of seaweeds that are used in seaweed-based ...

From seaweed to sirloin and tomatoes to corn, grocery items around the world are getting more expensive as climate change ...

Sunlight streaming through a forest of giant kelp, Macrocystis pyrifera, off Catalina Island, California, USA. (Photo by: David Fleetham/VW PICS/Universal Images Group via Getty Images) While seaweed ...