Bacteria that causes leprosy was present in the Americas before the Europeans por Maria Guimarães
Number of scorpion stings increased by 154% in Brazil from 2014 to 2023 por Meghie Rodrigues
Cuts to US science budgets threaten global climate research por Renata Fontanetto
Hell ant found in the Brazilian Northeast is the oldest in the world por Enrico Di Gregorio
First membranes may have laid the foundations for life on Earth por Guilherme Costa
Physical exercise reduces death of insulin-producing cells por Ricardo Zorzetto