Silencing in order to survive por Rodrigo de Oliveira Andrade
Amazement and horror in nineteenth-century Rio por Suzel Tunes
Theodoro, Soneca, and other jaguars in the forests of São Paulo por Carlos Fioravanti
Study reduces uncertainty about excess magnetism in muons por Marcos Pivetta
The injured paw of a saber-toothed tiger por Gilberto Stam
Digital map reveals rock art in São Paulo por Letícia Naísa
