Medicine in the countryside por Rodrigo de Oliveira Andrade
Science in the wilderness por Rodrigo de Oliveira Andrade
Aggressive variant of the Oropouche virus circulating in Brazil por Gilberto Stam
Brazil's first fossils were believed to be from monsters por Enrico Di Gregorio
The reclamation of Manuel Querino por Suzel Tunes
The past dangers of receiving blood por Felipe Floresti
