Energy & Green Tech

Origami ninja star inspires new battery design

A new disposable battery that folds like an origami ninja star could power biosensors and other small devices for use in challenging field conditions, says an engineer at Binghamton University, State University of New York.

Energy & Green Tech

Smaller, cheaper microbial fuel cells turn urine into electricity

A new kind of fuel cell that can turn urine into electricity could revolutionize the way we produce bioenergy, particularly in developing countries. The research, published in Electrochimica Acta, describes a new design of ...

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