The rich resources of Pacific kelp forests helped humans populate the Americas. Now depleted by as much as 95 percent, they ...

When sea otters were reintroduced along the coastlines of islands in Southern California and British Columbia, researchers saw kelp forests return to areas that were destroyed by sea urchins. But how ...

Adorably fuzzy sea otters aren’t just cute. The marine mammals serve a crucial role, helping to restore the giant kelp ...

The long golden-brown strands of bull kelp that wash up along Washington’s shores might seem like just beach debris, but they ...

New modeling method helped researchers understand why kelp forests returned more slowly in Southern California than in British Columbia. When sea otters were reintroduced along the coastlines of ...

Adorably fuzzy sea otters aren’t just cute. The marine mammals serve a crucial role, helping to restore the giant kelp forests they rely on by removing their top predators, the sea urchins.

A marine rewilding initiative to restore an underwater kelp forest in West Sussex is celebrating "remarkable" results, a ...

Marine biologists are taking action to preserve sea life after floating debris from the wildfires has blocked underwater plants from receiving sunlight, killing them.