lakes

Extreme environment-loving life forms found in sinkholes of Lake Huron.

What is the total cost of the introduction of non-native species into the Great Lakes?

Geologists find evidence of huge ancient glacial lake, implications for climate.

Millions of pounds of lead used in hunting, fishing and shooting sports wind up in the environment each year.

Scientists explore the amazing biodiversity and freaky fish of the lower Congo River.

Climate change and water demand could dry up Lake Mead by 2021.

The definition of "drought" has become watered down and is really just a matter of perspective.

Change to land and sea from global warming mean maps need to be redrawn.

E. coli in sand is not dangerous—but other bacteria might be.

Scientists created the longest-ever record of hurricane strikes and show El Niño acts like switch.