Letters from Oswald to Mário de Andrade reveal the underground face of modernism por Juliana Vaz
Barbara Weinstein: A Brazilianist in transformation por Christina Queiroz
Gonçalves Dias's legacy goes beyond nationalist Indianism por Juliana Vaz
Maria Cecília Minayo: A sociological look at health por Christina Queiroz
Physicist Hans Herrmann explains why dunes are such a fascinating and complex system por Marcos Pivetta
Carlos Augusto Monteiro: The normality of being overweight por Ricardo Zorzetto
