Keystone species are those that exist in an ecosystem to keep it functioning at its healthiest levels possible. These animals ...

The Niagara River is a powerful force in Western New York, helping to supply electricity to areas throughout the entire state — and the fate of its water quality relies heavily on fish and their ...

Unassuming freshwater mussels are emerging as environmental heroes. These humble mollusks serve as the “livers of our rivers,” filtering 10-20 gallons of water daily while removing harmful algae, ...

Learn how river turtles act as nature’s cleanup crew, spreading nutrients and keeping ecosystems balanced and full of life.

The Hudson River flows from its headwaters in the Adirondack Mountains in up-state New York down to New York Harbor and into the Atlantic Ocean. It’s named after Henry Hudson, who explored in 1609 for ...

Seven types of freshwater mussels found in Central Texas have been listed for protection under the Endangered Species Act. (Ryan Hagerty/Usfws, Ryan Hagerty/Usfws) Sign up for The Brief, The Texas ...

The $2.1 billion project is the latest component of the $5.5 billion IRL-South project, which is part of the $23 billion CERP project.

A new membrane system turns the natural mix of seawater and freshwater into enough electricity to produce hydrogen, showing ...