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Researchers attempt to reduce cost of fuel-cell vehicles

Carnegie Mellon researchers believe the cost of fuel-cell vehicles can be reduced by understanding how fuel-cell cathodes and electrolytes interact.

How Things Work: The evolution of modern photography

This week's How Things Work investigates the development of photography.

CMU research team identifies new tumor suppressing protein

Tumor-suppressing proteins could help provide new cancer treatments.

CMU faculty share visions of robots and big data at world economic forum

Representatives from CMU attended the World Economic Forum's Annual Meeting of the New Champions in China to contribute to discussions regarding robotics.

SciTech Briefs

This week's SciTech Briefs cover fossils, immune cells, blood pressure standards, killer bees, glacier melting, and new iPhones.

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