How to prepare for the winter storm that is set to hit half of the U.S. this weekend

A major winter storm is set to sweep the nation this weekend, bringing snow, sleet, ice and sub-zero windchills from the ...

America’s next big clean energy resource could come from coal mine pollution – if we can agree on who owns it

Coal mines are notorious sources of acid mine drainage, but the orange sludge that threatens water supplies and wildlife also ...