As part of an effort to overcome the long-term energy-storage challenge, engineers have invented a water-soluble chemical additive that improves the performance of a type of electrochemical storage ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

MADISON — Solar and wind are quickly transforming the energy landscape — but if we are to realize the full potential of these intermittent, renewable energy sources, we’ll need safe, affordable ...