More liquids - and, critics fear, some illegal hazardous wastes - could be coming to Arizona's 39 garbage landfills if a new technology for treating landfill liquids wins federal approval. The Arizona ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

Seen from above, the Midwestern U.S. looks more like a marsh than the fertile fields that grow some of the nation’s most lucrative crops. That’s because this spring has been one of the rainiest on ...