ThepricklypearcactusissuchapowerfulsymbolinMexicothattheyputitsmackinthemiddleofthenationalflag.ItwasconsideredsacredbytheancientAztecs,andmodern-dayMexicanseat
Australian scientists have looked to the unassuming cactus in an effort to increase the performance of fuel cells in electric cars, in a discovery which could revolutionize the electric vehicle (EV) industry.
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