The danger of superbacteria Por Redação
Underground garden Por Redação
Rain, erosion, and dams have shaped the São Francisco river over the last 90,000 years Por Carlos Fioravanti
Artificial intelligence helps distinguish spiral galaxies from elliptical ones Por Marcos Pivetta
Humans prey on more species than 19 other large carnivores Por Felipe Floresti
Early puberty Por Laura Segovia Tercic