The Amazon’s ancient cornfields por Maria Guimarães
Greater exports, lower biodiversity por Redação
Corn arrived in Brazil via the western Amazon and was domesticated over the course of several waves of migration por Enrico Di Gregorio
Fighting fraud in biometric systems is a game of cat and mouse, says expert por Yuri Vasconcelos
FIOCRUZ doctor discusses the problems faced by children with microcephaly caused by Zika por Ricardo Zorzetto
Maria Paula Curado: Brazilian epidemiologist mapping cancer incidence patterns por Ricardo Zorzetto and Maria Guimarães