PRAGUE -- In a steamy foundry behind a century-old Czech brewery, a mechanical arm pours molten aluminum into a two-story robotic mold. Within seconds, gleaming pump covers for diesel engines roll out for inspection.
PRAGUE -- In a steamy foundry behind a century-old Czech brewery, a mechanical arm pours molten aluminum into a two-story robotic mold. Within seconds, gleaming pump covers for diesel engines roll out for inspection.