An invasive algae has wrecked huge sections of reef in Papahānaumokuākea Marine National Monument. Scientists are racing to find out…
Algae Blooms on the Farmington River, Connecticut | Farmington River Watershed Association It’s summer, prime season to play in rivers…
While Lake Tahoe’s crystalline azure has lasted for eons, the changes wrought by past land uses in the basin have…
Photo: UC Davis Tahoe Environmental Research Center is studying the link between the concentration of nutrients created by invasive Asian…
In addition to an estimated more than 1,000 sick and dying sea lions, 110 dolphins have also been killed. Photograph: Channel…