The Florida Department of Health in Duval County has extended a health alert for harmful blue-green algae toxins in the St.
Excess nutrients, warmer temperatures, and an increasing population are causing explosions of algae worldwide.
Widespread blooms of toxic blue-green algae are coating parts of the Charles River right before the Head of the Charles ...
The bold question-askers at What If imagine what would happen if algae took over the oceans.