Living on Earth
Film documents massive migration of sardines that brings predators of all kinds together along the southeastern tip of the African continent.
Google says the U.S. can be coal- and oil-free by 2030, and it's putting 45 million dollars where its mouth is.
The European Union finds its promise of big cuts in greenhouse gas emissions tough to keep.
Americans flush a quarter of a billion pounds of drugs down the drain every year -- what this means for the environment and our drinking water.
Tax credits for wind, solar and other clean energy sources won support in Congress; the ban on offshore oil drilling comes to an end.
An entrepreneur who turns steel cargo shipping containers into housing finds success as the push for reuse materials increases.
Hedge fund manager Michael Masters says the reason behind the wildly fluctuating price of oil is market manipulation by institutional investors.
If there was one environmental message that resounded loudly at the RNC, it's that drilling is the key to energy independence.
Indonesia's economic miracle came at a devastating price for the nation - where millions of acres were deforested.
With rising temperatures and more precipitation, allergies and stinging insects are also on the rise.