New technologies to reduce water waste por Suzel Tunes
Satellite designed to locate people lost at sea por Yuri Vasconcelos
Rigid and stretchy double network por Redação
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
