According to the Central Pollution Control Board (CPCB), dissolved oxygen in surface waters should ideally be 5 mg per liter ...

A new study finds a widely used technique for assessing the health of freshwater streams is not effective at detecting a ...

Earth has a natural thermostat that has kept the planet habitable for more than 100 million years. Scientists have struggled ...

The mass fish kill created a foul odor around the Chadsworth addition near 21st Street North and Maize Road on Friday.

BINMALEY, PANGASINAN, Philippines — Instead of bringing their harvest to market, fish farmers in this town spent the past two ...

A new study finds a widely-used technique for assessing the health of freshwater streams is not effective at detecting a ...

State officials are investigating a fish kill in Baltimore's Inner Harbor, the Maryland Department of the Environment told ...

Marine animals do not just struggle when ocean temperatures spike, they actually shrink, and a massive new study shows this ...

Ecologists add that the benefits of riparian vegetation extend well beyond nutrient absorption. By shading rivers, the ...

Fish tell time by temperature. When the water warms to a certain point, they know it is time to spawn. But that biological ...

Researchers discovered bacteria can convert dissolved uranium into a stable compound that could support future environmental ...

NAPOLEON, Ohio (WTVG) - Several dead fish were found floating in the Maumee River Saturday, one week after a liquid fertilizer spill that contaminated Huston Creek Napoleon’s Fire Chief said the dead ...