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Manufacturing inefficiency
Study sees 'alarming' use of energy, materials in newer manufacturing processes
A human failure, seen at face value
Research probes why we have difficulty recognizing faces in photo negatives
As planet warms, poor nations face economic chill
Climate change may widen gap between rich and poor, study finds
Re-engineered battery material could lead to rapid recharging of many devices
Beltway for electrical energy solves long-standing problem