Interview
INTERVIEW
Marta Maria Azevedo: In defense of native peoples
Brazilian demographer and anthropologist Marta Azevedo was a pioneer in identifying the phenomenon of population recovery among Brazil's Indigenous peoples
By Christina Queiroz and Maria Guimarães
Interview
Osvaldo Catsumi Imamura: A secure device
The engineer who created the layered security framework for Brazil’s electronic voting machine explains why the system is trustworthy
By Yuri Vasconcelos and Neldson Marcolin