otters

Feasting sea otters help reduce erosion, study says

Photo: A sea otter in the estuarine water of Elkhorn Slough, Monterey Bay, California. (Emma Levy via Courthouse News) The…

4 months ago

Sewage sleuths: the men who revealed the slow, dirty death of Welsh and English rivers

Ashley Smith and Peter Hammond by the River Windrush in Oxfordshire. Photograph: Sam Frost/The Guardian A tide of effluent, broken…

8 months ago

California sea otters nearly went extinct. Now they’re rescuing their coastal habitat

Photo: A sea otter in the estuarine water of Elkhorn Slough, Monterey Bay, Calif. Emma Levy The California sea otter,…

9 months ago