Approximately 30% of native Pampas vegetation has been cleared since 1985 por Meghie Rodrigues
Human footprints suggest large population in ancient Amazon por Letícia Naísa
Agriculture accelerates erosion in the Cerrado por Redação
The challenge of period poverty por Carolina Schwartz
Biodegradable menstrual pad offers a less polluting alternative por Carolina Schwartz
Brazilian research center develops prototype nuclear battery por Yuri Vasconcelos