Innovative solutions improve urban tree management By Frances Jones
New raw materials diversifying ethanol production in Brazil By Domingos Zaparolli
Cultural traditions of animals can contribute to strategies for protecting them By Reinaldo José Lopes
Forest surrounded by desert 260 million years ago By Gilberto Stam
Brazilian neuroscientists map hidden brain connections By Sophia La Banca
Arthropods use their large limbs to regulate heat By Enrico Di Gregorio