The impact of transforming one life into another By Mayana Zatz
Craig Venter, a necessary good By João Meidanis
Synthetic biology and bioenergy By Marcos Buckeridge
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
