LifeNature's strangest families: Why animals adopt Forget altruism and good intentions, in nature adoption is a cut-throat business involving deception, mistaken identity, posturing and offspring on the make Features
LifeBonobos use a range of tools like stone-age humans The chimps' randy relatives have been seen using tools as shovels and levers in captivity, and even fashioning a spear to jab at a researcher News