New technologies to reduce water waste por Suzel Tunes
Landslide scars and shallower rivers increase Rio Grande do Sul’s vulnerability to rainfall por Carlos Fioravanti
Cuts to US science budgets threaten global climate research por Renata Fontanetto
Brazil's carbon footprint determined by deforestation and agriculture por Marcos Pivetta
Genome diversity could help SUS por Maria Guimarães
Brazilians are even more mixed-race than you think por Maria Guimarães