Lithium batteries made in Brazil por Domingos Zaparolli
Eunézio Antonio Thoroh de Souza: The voice of graphene por Maria Guimarães
A bacterial coating that protects amphibians por Laura Tercic
Brazilian magnetic levitation train begins new phase of testing por Domingos Zaparolli
Brazilian scientists develop lightweight, flexible lead battery por Yuri Vasconcelos
A vibrant way to control brown stink bugs por Felipe Floresti and Carlos Fioravanti