Amid bat design mania, baseball continues its trend of making hitting harder and harder with power breaking pitches replacing curveballs.

Water molecules on the surface of an electrode flip just before they give up electrons to form oxygen – a feat of nanoscale gymnastics that explains why the reaction takes more energy than it ...

Merrill Kelly started for the Arizona Diamondbacks at home against the Orioles. Kelly was hammered on April 3, but rebounded ...