It’s not easy to capture lightning in that now-famous bottle, but it could be much easier if ammonia serves as a chemical ...

Researchers from the University of Vienna discovered MISO bacteria that use iron minerals to oxidize toxic sulfide, creating energy and producing sulfate. This biological process reshapes how ...

Learn about the high cost of cheap coal, including pollution and global warming. But there's no backing off on a day like this, with air conditioners humming across the Midwest and electricity demand ...