The EPA has claimed no wrongdoing in the crisis in Flint. Should they have?
Malheur National Wildlife Refuge has been occupied by armed militants since January 2, 2016. But where did the National Wildlife Refuge system come from?
The science is clear: composting organic waste is good for the environment.
Tree rings provide scientists with helpful clues regarding the planet's climate patterns, past and present.
Ghost fishing is the process by which fishing equipment no longer under human control continues to trap and kill wildlife.
Is it possible to recover from the effects of coal mining? We investigate.
Globally, we release roughly four to six thousand tons of sunscreen in coral reef areas. The result has been disastrous.
The history of lead pollution goes back 4000 years.
Are we at the point of no return?
Americans go to desperate measures to keep their lawns manicured and green. But is it worth the environmental cost?