TAMPA, Fla. – Nestor Cortes got behind the plate in a batting cage and watched an 8-foot-high, 1,200-pound robot spit out fastballs, cutters and sweepers just like the ones spinning off the fingertips ...
A holographic version of Miami Marlins starting pitcher Sandy Alcantara winds up to fire a fastball on the Trajekt ARC pitching machine Hours before the first pitch of a recent MLB game, Chicago Cubs ...
Each machine costs $15,000 to $20,000 a month as part of a three-year lease, an unimaginable leap forward from the pitching gun invented by Princeton mathematics professor Charles Howard Hinton in ...