An article published in the journal 'Frontiers in Cellular and Infection Microbiology' describes a study conducted by researchers at the State University of Campinas (UNICAMP) and the University of So Paulo (USP) in Brazil that demonstrates how a hum ...
At least six people were killed and two others were wounded on Tuesday after a shootout between police officers and alleged criminals in a favela in Rio de Janeiro, Brazil's second-largest city, police sources said. ...