Transgenic goats, rabbits, and cows produce drugs for human use por Carlos Fioravanti
Plant ancestors received genes from fungi and bacteria por Laura Tercic
A team from USP is attempting to create genetically modified pigs to provide organs to humans por Ricardo Zorzetto
A world with fewer children por Redação
One in five pregnant women has an STI por Redação
Floating flowers to clean rivers por Redação