Un análisis químico de una área puede determinar cuánta contaminación hay en el aire. Pero hay un método mucho menos costoso que podría ayudar a las comunidades más pobres.

A chemical analysis of an area can find out how much pollution is in the air. But there's a much less expensive method that could help poorer communities.

The brilliant hues of autumn are created by a variety of factors that shift year by year. A warming planet is already one of them.

Climate change is transforming the Big Apple. How long will it be until America’s largest city is all but wiped off the map?

Climate change will affect prison infrastructure, the kinds of crimes committed, and defense arguments made in court, according to one legal scholar.

The USDA's requirements for organic labeling make it easier for large agri-business than the smaller farmers you'd think of as "organic."

As giant turbines pop up offshore, changes to underwater habitat and sediment will come, too.

An unlikely source of data about the decline of trout in modern Spain: a book from the 1850s.

The forecast has been bad for domesticated cacao. But some environments in Peru might hold the key to the future of the world's sweet tooth.

There are some clothes you hang on to, year after year, because they're durable and amazing.